diff --git a/app/build.gradle b/app/build.gradle
index 77de7397..d0cbf524 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -48,7 +48,7 @@ android {
     }
 
     buildFeatures {
-        dataBinding true
+        dataBinding true // ObservableField migrate to flow or liveData
         viewBinding true
     }
 
diff --git a/app/src/main/java/com/vanced/manager/adapter/AppListAdapter.kt b/app/src/main/java/com/vanced/manager/adapter/AppListAdapter.kt
index 0213c768..7a0cd0c5 100644
--- a/app/src/main/java/com/vanced/manager/adapter/AppListAdapter.kt
+++ b/app/src/main/java/com/vanced/manager/adapter/AppListAdapter.kt
@@ -2,7 +2,9 @@ package com.vanced.manager.adapter
 
 import android.view.LayoutInflater
 import android.view.ViewGroup
+import androidx.core.view.isVisible
 import androidx.fragment.app.FragmentActivity
+import androidx.lifecycle.LifecycleOwner
 import androidx.preference.PreferenceManager.getDefaultSharedPreferences
 import androidx.recyclerview.widget.RecyclerView
 import com.github.florent37.viewtooltip.ViewTooltip
@@ -15,6 +17,7 @@ import com.vanced.manager.ui.viewmodels.HomeViewModel
 class AppListAdapter(
     private val context: FragmentActivity,
     private val viewModel: HomeViewModel,
+    private val lifecycleOwner: LifecycleOwner,
     private val tooltip: ViewTooltip
 ) : RecyclerView.Adapter<AppListAdapter.ListViewHolder>() {
 
@@ -30,14 +33,36 @@ class AppListAdapter(
         val appCard = binding.appCard
 
         fun bind(position: Int) {
-            binding.viewModel = viewModel
-            binding.dataModel = if (isRoot) rootDataModels[position] else dataModels[position]
-            binding.app = apps[position]
+            val dataModel = if (isRoot) rootDataModels[position] else dataModels[position]
+            with(binding) {
+                appName.text = dataModel?.appName
+                dataModel?.buttonTxt?.observe(this@AppListAdapter.lifecycleOwner) {
+                    appInstallButton.text = it
+                }
+                appInstallButton.setOnClickListener {
+                    viewModel.openInstallDialog(it, apps[position])
+                }
+                appUninstall.setOnClickListener {
+                    dataModel?.appPkg?.let { it1 -> viewModel.uninstallPackage(it1) }
+                }
+                appUninstall.isVisible = dataModel?.isAppInstalled?.value == true
+                appSettings.setOnClickListener {
+                    viewModel.openMicrogSettings()
+                }
+                appSettings.isVisible =
+                    apps[position] == context.getString(R.string.microg) && dataModel?.isAppInstalled?.value == true
+                dataModel?.versionName?.observe(this@AppListAdapter.lifecycleOwner) {
+                    appRemoteVersion.text = it
+                }
+                dataModel?.installedVersionName?.observe(this@AppListAdapter.lifecycleOwner) {
+                    appInstalledVersion.text = it
+                }
+            }
         }
     }
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ListViewHolder {
-        val view = ViewAppBinding.inflate(LayoutInflater.from(parent.context), parent, false)
+        val view = ViewAppBinding.inflate(LayoutInflater.from(context), parent, false)
         return ListViewHolder(view)
     }
 
@@ -49,7 +74,7 @@ class AppListAdapter(
             AppInfoDialog.newInstance(
                 appName = apps[position],
                 appIcon = dataModels[position]?.appIcon,
-                changelog = dataModels[position]?.changelog?.get()
+                changelog = dataModels[position]?.changelog?.value
             ).show(context.supportFragmentManager, "info")
         }
     }
diff --git a/app/src/main/java/com/vanced/manager/adapter/GetNotifAdapter.kt b/app/src/main/java/com/vanced/manager/adapter/GetNotifAdapter.kt
index c174a3be..5b71441c 100644
--- a/app/src/main/java/com/vanced/manager/adapter/GetNotifAdapter.kt
+++ b/app/src/main/java/com/vanced/manager/adapter/GetNotifAdapter.kt
@@ -9,19 +9,20 @@ import com.vanced.manager.R
 import com.vanced.manager.databinding.ViewNotificationSettingBinding
 import com.vanced.manager.model.NotifModel
 
-class GetNotifAdapter(context: Context) : RecyclerView.Adapter<GetNotifAdapter.GetNotifViewHolder>() {
+class GetNotifAdapter(private val context: Context) :
+    RecyclerView.Adapter<GetNotifAdapter.GetNotifViewHolder>() {
 
     private val vanced = NotifModel(
-            "Vanced-Update",
-            context.getString(R.string.push_notifications, context.getString(R.string.vanced)),
-            context.getString(R.string.push_notifications_summary, context.getString(R.string.vanced)),
-            "vanced_notifs"
+        "Vanced-Update",
+        context.getString(R.string.push_notifications, context.getString(R.string.vanced)),
+        context.getString(R.string.push_notifications_summary, context.getString(R.string.vanced)),
+        "vanced_notifs"
     )
     private val music = NotifModel(
-            "MicroG-Update",
-            context.getString(R.string.push_notifications, context.getString(R.string.music)),
-            context.getString(R.string.push_notifications_summary, context.getString(R.string.music)),
-            "music_notifs"
+        "MicroG-Update",
+        context.getString(R.string.push_notifications, context.getString(R.string.music)),
+        context.getString(R.string.push_notifications_summary, context.getString(R.string.music)),
+        "music_notifs"
     )
     private val microg = NotifModel(
             "Music-Update",
@@ -36,12 +37,18 @@ class GetNotifAdapter(context: Context) : RecyclerView.Adapter<GetNotifAdapter.G
         val switch = binding.notifSwitch
 
         fun bind(position: Int) {
-            binding.app = apps[position]
+            with(binding.notifSwitch) {
+                setKey(apps[position].key)
+                setSummary(apps[position].switchSummary)
+                setTitle(apps[position].switchTitle)
+                setDefaultValue(false)
+            }
         }
     }
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): GetNotifViewHolder {
-        val view = ViewNotificationSettingBinding.inflate(LayoutInflater.from(parent.context), parent, false)
+        val view =
+            ViewNotificationSettingBinding.inflate(LayoutInflater.from(context), parent, false)
         return GetNotifViewHolder(view)
     }
 
diff --git a/app/src/main/java/com/vanced/manager/adapter/LinkAdapter.kt b/app/src/main/java/com/vanced/manager/adapter/LinkAdapter.kt
index c3108c05..f8738cda 100644
--- a/app/src/main/java/com/vanced/manager/adapter/LinkAdapter.kt
+++ b/app/src/main/java/com/vanced/manager/adapter/LinkAdapter.kt
@@ -10,7 +10,10 @@ import com.vanced.manager.databinding.ViewSocialLinkBinding
 import com.vanced.manager.model.LinkModel
 import com.vanced.manager.ui.viewmodels.HomeViewModel
 
-class LinkAdapter(context: Context, private val viewModel: HomeViewModel) : RecyclerView.Adapter<LinkAdapter.LinkViewHolder>() {
+class LinkAdapter(
+    private val context: Context,
+    private val viewModel: HomeViewModel
+) : RecyclerView.Adapter<LinkAdapter.LinkViewHolder>() {
 
     private val instagram = LinkModel(
         AppCompatResources.getDrawable(context, R.drawable.ic_instagram),
@@ -55,16 +58,18 @@ class LinkAdapter(context: Context, private val viewModel: HomeViewModel) : Recy
     val links = arrayOf(instagram, youtube, github, website, telegram, twitter, discord, reddit)
 
     inner class LinkViewHolder(private val binding: ViewSocialLinkBinding) : RecyclerView.ViewHolder(binding.root) {
-        val logo = binding.linkImage
-        fun bind(position: Int) {
-            binding.viewModel = viewModel
-            binding.linkModel = links[position]
-        }
 
+        val logo = binding.linkImage
+
+        fun bind(position: Int) {
+            binding.linkBg.setOnClickListener {
+                viewModel.openUrl(links[position].linkUrl)
+            }
+        }
     }
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): LinkViewHolder {
-        val view = ViewSocialLinkBinding.inflate(LayoutInflater.from(parent.context), parent, false)
+        val view = ViewSocialLinkBinding.inflate(LayoutInflater.from(context), parent, false)
         return LinkViewHolder(view)
     }
 
diff --git a/app/src/main/java/com/vanced/manager/adapter/SelectAppsAdapter.kt b/app/src/main/java/com/vanced/manager/adapter/SelectAppsAdapter.kt
index 92a39eba..26c443da 100644
--- a/app/src/main/java/com/vanced/manager/adapter/SelectAppsAdapter.kt
+++ b/app/src/main/java/com/vanced/manager/adapter/SelectAppsAdapter.kt
@@ -9,7 +9,8 @@ import com.vanced.manager.R
 import com.vanced.manager.databinding.ViewAppCheckboxBinding
 import com.vanced.manager.model.SelectAppModel
 
-class SelectAppsAdapter(context: Context) : RecyclerView.Adapter<SelectAppsAdapter.SelectAppsViewHolder>() {
+class SelectAppsAdapter(private val context: Context) :
+    RecyclerView.Adapter<SelectAppsAdapter.SelectAppsViewHolder>() {
 
     private val prefs by lazy { getDefaultSharedPreferences(context) }
 
@@ -37,7 +38,7 @@ class SelectAppsAdapter(context: Context) : RecyclerView.Adapter<SelectAppsAdapt
     }
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): SelectAppsViewHolder {
-        val view = ViewAppCheckboxBinding.inflate(LayoutInflater.from(parent.context), parent, false)
+        val view = ViewAppCheckboxBinding.inflate(LayoutInflater.from(context), parent, false)
         return SelectAppsViewHolder(view)
     }
 
diff --git a/app/src/main/java/com/vanced/manager/adapter/SponsorAdapter.kt b/app/src/main/java/com/vanced/manager/adapter/SponsorAdapter.kt
index ca2e619b..91b588cd 100644
--- a/app/src/main/java/com/vanced/manager/adapter/SponsorAdapter.kt
+++ b/app/src/main/java/com/vanced/manager/adapter/SponsorAdapter.kt
@@ -11,7 +11,7 @@ import com.vanced.manager.model.SponsorModel
 import com.vanced.manager.ui.viewmodels.HomeViewModel
 
 class SponsorAdapter(
-    context: Context,
+    private val context: Context,
     private val viewModel: HomeViewModel,
     //private val json: ObservableField<JsonObject?>
 ) : RecyclerView.Adapter<SponsorAdapter.LinkViewHolder>() {
@@ -35,14 +35,17 @@ class SponsorAdapter(
     ) {
         val logo = binding.sponsorLogo
         fun bind(position: Int) {
-            binding.viewModel = viewModel
-            binding.sponsor = sponsors[position]
+            with(binding) {
+                sponsorName.text = sponsors[position].name
+                cardSponsor.setOnClickListener {
+                    viewModel.openUrl(sponsors[position].url)
+                }
+            }
         }
-
     }
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): LinkViewHolder {
-        val view = ViewSponsorBinding.inflate(LayoutInflater.from(parent.context), parent, false)
+        val view = ViewSponsorBinding.inflate(LayoutInflater.from(context), parent, false)
         return LinkViewHolder(view)
     }
 
diff --git a/app/src/main/java/com/vanced/manager/model/DataModel.kt b/app/src/main/java/com/vanced/manager/model/DataModel.kt
index 55bd758c..d762680d 100644
--- a/app/src/main/java/com/vanced/manager/model/DataModel.kt
+++ b/app/src/main/java/com/vanced/manager/model/DataModel.kt
@@ -4,9 +4,8 @@ import android.content.Context
 import android.graphics.drawable.Drawable
 import android.os.Build
 import androidx.databinding.Observable
-import androidx.databinding.ObservableBoolean
 import androidx.databinding.ObservableField
-import androidx.databinding.ObservableInt
+import androidx.lifecycle.MutableLiveData
 import com.beust.klaxon.JsonObject
 import com.vanced.manager.R
 import com.vanced.manager.utils.PackageHelper.isPackageInstalled
@@ -22,24 +21,28 @@ open class DataModel(
     val appIcon: Drawable?,
 ) {
 
-    private val versionCode = ObservableInt()
-    private val installedVersionCode = ObservableInt()
+    private val versionCode = MutableLiveData<Int>()
+    private val installedVersionCode = MutableLiveData<Int>()
 
-    val isAppInstalled = ObservableBoolean()
-    val versionName = ObservableField<String>()
-    val installedVersionName = ObservableField<String>()
-    val buttonTxt = ObservableField<String>()
-    val changelog = ObservableField<String>()
+    val isAppInstalled = MutableLiveData<Boolean>()
+    val versionName = MutableLiveData<String>()
+    val installedVersionName = MutableLiveData<String>()
+    val buttonTxt = MutableLiveData<String>()
+    val changelog = MutableLiveData<String>()
 
     fun fetch() = CoroutineScope(Dispatchers.IO).launch {
         val jobj = jsonObject.get()
-        isAppInstalled.set(isPackageInstalled(appPkg, context.packageManager))
-        versionName.set(jobj?.string("version")?.removeSuffix("-vanced") ?: context.getString(R.string.unavailable))
-        installedVersionName.set(getPkgVersionName(isAppInstalled.get(), appPkg))
-        versionCode.set(jobj?.int("versionCode") ?: 0)
-        installedVersionCode.set(getPkgVersionCode(isAppInstalled.get(), appPkg))
-        buttonTxt.set(compareInt(installedVersionCode.get(), versionCode.get()))
-        changelog.set(jobj?.string("changelog") ?: context.getString(R.string.unavailable))
+        isAppInstalled.postValue(isPackageInstalled(appPkg, context.packageManager))
+        versionName.postValue(
+            jobj?.string("version")?.removeSuffix("-vanced") ?: context.getString(
+                R.string.unavailable
+            )
+        )
+        installedVersionName.postValue(getPkgVersionName(isAppInstalled.value, appPkg))
+        versionCode.postValue(jobj?.int("versionCode") ?: 0)
+        installedVersionCode.postValue(getPkgVersionCode(isAppInstalled.value, appPkg))
+        buttonTxt.postValue(compareInt(installedVersionCode.value, versionCode.value))
+        changelog.postValue(jobj?.string("changelog") ?: context.getString(R.string.unavailable))
     }
 
     init {
@@ -50,10 +53,10 @@ open class DataModel(
             }
         })
     }
-    
-    private fun getPkgVersionName(toCheck: Boolean, pkg: String): String  {
+
+    private fun getPkgVersionName(toCheck: Boolean?, pkg: String): String {
         val pm = context.packageManager
-        return if (toCheck) {
+        return if (toCheck == true) {
             pm.getPackageInfo(pkg, 0).versionName.removeSuffix("-vanced")
         } else {
             context.getString(R.string.unavailable)
@@ -61,23 +64,25 @@ open class DataModel(
     }
 
     @Suppress("DEPRECATION")
-    private fun getPkgVersionCode(toCheck: Boolean, pkg: String): Int {
-        return if (toCheck) {
+    private fun getPkgVersionCode(toCheck: Boolean?, pkg: String): Int {
+        return if (toCheck == true) {
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P)
-                context.packageManager.getPackageInfo(pkg, 0).longVersionCode.and(0xFFFFFFFF).toInt()
+                context.packageManager.getPackageInfo(pkg, 0).longVersionCode.and(0xFFFFFFFF)
+                    .toInt()
             else
                 context.packageManager.getPackageInfo(pkg, 0).versionCode
         } else 0
     }
 
-    private fun compareInt(int1: Int, int2: Int): String {
-        return when {
-            int1 == 0 -> context.getString(R.string.install)
-            int2 > int1 -> context.getString(R.string.update)
-            int2 == int1 || int1 > int2 -> context.getString(R.string.button_reinstall)
-            else -> context.getString(R.string.install)
+    private fun compareInt(int1: Int?, int2: Int?): String {
+        if (int2 != null && int1 != null) {
+            return when {
+                int1 == 0 -> context.getString(R.string.install)
+                int2 > int1 -> context.getString(R.string.update)
+                int2 == int1 || int1 > int2 -> context.getString(R.string.button_reinstall)
+                else -> context.getString(R.string.install)
+            }
         }
-
+        return context.getString(R.string.install)
     }
-
-} 
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/vanced/manager/ui/MainActivity.kt b/app/src/main/java/com/vanced/manager/ui/MainActivity.kt
index 62d72115..14704707 100644
--- a/app/src/main/java/com/vanced/manager/ui/MainActivity.kt
+++ b/app/src/main/java/com/vanced/manager/ui/MainActivity.kt
@@ -8,7 +8,6 @@ import android.util.Log
 import android.view.MenuItem
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.content.ContextCompat
-import androidx.databinding.DataBindingUtil
 import androidx.navigation.NavDestination
 import androidx.navigation.findNavController
 import androidx.navigation.ui.AppBarConfiguration
@@ -56,12 +55,15 @@ class MainActivity : AppCompatActivity() {
         if (ENABLE_CROWDIN_AUTH)
             authCrowdin()
 
-        binding = DataBindingUtil.setContentView(this, R.layout.activity_main)
+        binding = ActivityMainBinding.inflate(layoutInflater)
+        setContentView(binding.root)
 
         with(binding) {
-            lifecycleOwner = this@MainActivity
             setSupportActionBar(toolbar)
-            toolbar.setupWithNavController(this@MainActivity.navHost, AppBarConfiguration(this@MainActivity.navHost.graph))
+            toolbar.setupWithNavController(
+                this@MainActivity.navHost,
+                AppBarConfiguration(this@MainActivity.navHost.graph)
+            )
         }
         navHost.addOnDestinationChangedListener { _, currFrag: NavDestination, _ ->
             setDisplayHomeAsUpEnabled(currFrag.id != R.id.home_fragment)
diff --git a/app/src/main/java/com/vanced/manager/ui/WelcomeActivity.kt b/app/src/main/java/com/vanced/manager/ui/WelcomeActivity.kt
index 58f8abe8..f4a3c7dc 100644
--- a/app/src/main/java/com/vanced/manager/ui/WelcomeActivity.kt
+++ b/app/src/main/java/com/vanced/manager/ui/WelcomeActivity.kt
@@ -2,19 +2,16 @@ package com.vanced.manager.ui
 
 import android.os.Bundle
 import androidx.appcompat.app.AppCompatActivity
-import androidx.databinding.DataBindingUtil
 import androidx.navigation.findNavController
 import com.vanced.manager.R
-import com.vanced.manager.databinding.ActivityWelcomeBinding
 
 class WelcomeActivity : AppCompatActivity() {
 
-    private lateinit var binding: ActivityWelcomeBinding
     private val navHost by lazy { findNavController(R.id.welcome_navhost) }
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = DataBindingUtil.setContentView(this, R.layout.activity_welcome)
+        setContentView(R.layout.activity_welcome)
     }
 
     override fun onBackPressed() {
diff --git a/app/src/main/java/com/vanced/manager/ui/core/PreferenceSwitch.kt b/app/src/main/java/com/vanced/manager/ui/core/PreferenceSwitch.kt
index 4e17f539..8786701a 100644
--- a/app/src/main/java/com/vanced/manager/ui/core/PreferenceSwitch.kt
+++ b/app/src/main/java/com/vanced/manager/ui/core/PreferenceSwitch.kt
@@ -6,10 +6,9 @@ import android.view.LayoutInflater
 import android.widget.CompoundButton
 import android.widget.FrameLayout
 import androidx.core.content.edit
-import androidx.databinding.BindingAdapter
 import androidx.preference.PreferenceManager.getDefaultSharedPreferences
 import com.vanced.manager.R
-import kotlinx.android.synthetic.main.view_preference_switch.view.*
+import com.vanced.manager.databinding.ViewPreferenceSwitchBinding
 
 class PreferenceSwitch @JvmOverloads constructor(
         context: Context,
@@ -18,26 +17,50 @@ class PreferenceSwitch @JvmOverloads constructor(
         defStyleRes: Int = 0
 ) : FrameLayout(context, attrs, defStyle, defStyleRes) {
 
+    interface OnCheckedListener {
+        fun onChecked(buttonView: CompoundButton, isChecked: Boolean)
+    }
+
     private val prefs by lazy { getDefaultSharedPreferences(context) }
+
     var prefKey: String = ""
+        private set
+
     var defValue: Boolean = false
+        private set
+
     private var mListener: OnCheckedListener? = null
 
+    private var _binding: ViewPreferenceSwitchBinding? = null
+
+    val binding: ViewPreferenceSwitchBinding
+        get() = requireNotNull(_binding)
+
     init {
-        LayoutInflater.from(context).inflate(R.layout.view_preference_switch, this, true)
-        initAttrs(context, attrs)
+        _binding = ViewPreferenceSwitchBinding.inflate(LayoutInflater.from(context), this, true)
+        attrs?.let { mAttrs ->
+            with(context.obtainStyledAttributes(mAttrs, R.styleable.PreferenceSwitch, 0, 0)) {
+                val title = getText(R.styleable.PreferenceSwitch_switch_title)
+                val summary = getText(R.styleable.PreferenceSwitch_switch_summary)
+                val key = getText(R.styleable.PreferenceSwitch_switch_key)
+                setDefaultValue(getBoolean(R.styleable.PreferenceSwitch_switch_def_value, false))
+                setKey(key)
+                setTitle(title)
+                setSummary(summary)
+                recycle()
+            }
+        }
     }
 
     override fun onFinishInflate() {
         super.onFinishInflate()
         setOnClickListener {
-            preference_switch.isChecked = !preference_switch.isChecked
+            binding.preferenceSwitch.isChecked = !binding.preferenceSwitch.isChecked
         }
-        preference_switch.setOnCheckedChangeListener { buttonView, isChecked ->
+        binding.preferenceSwitch.setOnCheckedChangeListener { buttonView, isChecked ->
             prefs.edit { putBoolean(prefKey, isChecked) }
             mListener?.onChecked(buttonView, isChecked)
         }
-
     }
 
     fun setOnCheckedListener(method: (buttonView: CompoundButton, isChecked: Boolean) -> Unit) {
@@ -52,62 +75,21 @@ class PreferenceSwitch @JvmOverloads constructor(
         mListener = listener
     }
 
-    private fun initAttrs(context: Context, attrs: AttributeSet?) {
-        attrs?.let { mAttrs ->
-            val typedArray = context.obtainStyledAttributes(mAttrs, R.styleable.PreferenceSwitch, 0, 0)
-            val title = typedArray.getText(R.styleable.PreferenceSwitch_switch_title)
-            val summary = typedArray.getText(R.styleable.PreferenceSwitch_switch_summary)
-            val key = typedArray.getText(R.styleable.PreferenceSwitch_switch_key)
-            val value = typedArray.getBoolean(R.styleable.PreferenceSwitch_switch_def_value, false)
-
-            if (key != null) {
-                prefKey = key.toString()
-                preference_switch.isChecked = prefs.getBoolean(key.toString(), value)
-            }
-
-            defValue = value
-            preference_switch_title.text = title
-
-            if (summary != null) {
-                preference_switch_summary.text = summary
-            }
-
-            typedArray.recycle()
-        }
+    fun setTitle(title: CharSequence?) {
+        binding.preferenceSwitchTitle.text = title
     }
 
-    interface OnCheckedListener {
-        fun onChecked(buttonView: CompoundButton, isChecked: Boolean)
+    fun setSummary(summary: CharSequence?) {
+        binding.preferenceSwitchSummary.text = summary
     }
 
-    companion object {
-
-        @JvmStatic
-        @BindingAdapter("app:switch_title")
-        fun setTitle(view: PreferenceSwitch, newTitle: String) {
-            view.preference_switch_title.text = newTitle
-        }
-
-        @JvmStatic
-        @BindingAdapter("app:switch_summary")
-        fun setSummary(view: PreferenceSwitch, newSummary: String) {
-            view.preference_switch_summary.text = newSummary
-        }
-
-        @JvmStatic
-        @BindingAdapter("app:switch_key")
-        fun setKey(view: PreferenceSwitch, newKey: String) {
-            view.prefKey = newKey
-            view.preference_switch.isChecked = view.prefs.getBoolean(view.prefKey, view.defValue)
-        }
-
-        @JvmStatic
-        @BindingAdapter("app:switch_def_value")
-        fun setDefaultValue(view: PreferenceSwitch, newVal: Boolean) {
-            view.defValue = newVal
-            view.preference_switch.isChecked = view.prefs.getBoolean(view.prefKey, view.defValue)
-        }
-
+    fun setKey(key: CharSequence?) {
+        prefKey = key.toString()
+        binding.preferenceSwitch.isChecked = prefs.getBoolean(prefKey, defValue)
     }
 
+    fun setDefaultValue(newVal: Boolean) {
+        defValue = newVal
+        binding.preferenceSwitch.isChecked = prefs.getBoolean(prefKey, defValue)
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/vanced/manager/ui/fragments/HomeFragment.kt b/app/src/main/java/com/vanced/manager/ui/fragments/HomeFragment.kt
index c8eaafc9..229e07e2 100644
--- a/app/src/main/java/com/vanced/manager/ui/fragments/HomeFragment.kt
+++ b/app/src/main/java/com/vanced/manager/ui/fragments/HomeFragment.kt
@@ -77,7 +77,7 @@ open class HomeFragment : BindingFragment<FragmentHomeBinding>() {
 
             recyclerAppList.apply {
                 layoutManager = LinearLayoutManager(requireActivity())
-                adapter = AppListAdapter(requireActivity(), this@HomeFragment.viewModel, tooltip)
+                adapter = AppListAdapter(requireActivity(), viewModel, viewLifecycleOwner, tooltip)
                 setHasFixedSize(true)
             }
 
@@ -86,7 +86,7 @@ open class HomeFragment : BindingFragment<FragmentHomeBinding>() {
                 lm.justifyContent = JustifyContent.SPACE_EVENLY
                 layoutManager = lm
                 setHasFixedSize(true)
-                adapter = SponsorAdapter(requireActivity(), this@HomeFragment.viewModel)
+                adapter = SponsorAdapter(requireActivity(), viewModel)
             }
 
             recyclerLinks.apply {
@@ -94,7 +94,7 @@ open class HomeFragment : BindingFragment<FragmentHomeBinding>() {
                 lm.justifyContent = JustifyContent.SPACE_EVENLY
                 layoutManager = lm
                 setHasFixedSize(true)
-                adapter = LinkAdapter(requireActivity(), this@HomeFragment.viewModel)
+                adapter = LinkAdapter(requireActivity(), viewModel)
             }
         }
     }
diff --git a/app/src/main/java/com/vanced/manager/ui/viewmodels/HomeViewModel.kt b/app/src/main/java/com/vanced/manager/ui/viewmodels/HomeViewModel.kt
index f7a1aa11..27714bc1 100644
--- a/app/src/main/java/com/vanced/manager/ui/viewmodels/HomeViewModel.kt
+++ b/app/src/main/java/com/vanced/manager/ui/viewmodels/HomeViewModel.kt
@@ -91,7 +91,7 @@ open class HomeViewModel(private val activity: FragmentActivity): ViewModel() {
 
     fun openInstallDialog(view: View, app: String) {
         val variant = prefs.getString("vanced_variant", "nonroot")
-        if (variant == "nonroot" && app != activity.getString(R.string.microg) && !microg.get()?.isAppInstalled?.get()!!) {
+        if (variant == "nonroot" && app != activity.getString(R.string.microg) && !microg.get()?.isAppInstalled?.value!!) {
             microgToast.show()
             return
         }
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 186bc30a..2682469f 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -1,40 +1,34 @@
 <?xml version="1.0" encoding="utf-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android"
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools">
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="?colorSurface"
+    tools:context=".ui.MainActivity">
 
-    <RelativeLayout
+    <com.google.android.material.appbar.AppBarLayout
+        android:id="@+id/app_bar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="?colorSurface"
+        app:elevation="0dp">
+
+        <com.google.android.material.appbar.MaterialToolbar
+            android:id="@+id/toolbar"
+            android:layout_width="match_parent"
+            android:layout_height="?attr/actionBarSize"
+            android:background="?colorSurface"
+            app:titleTextAppearance="@style/ToolbarTextTitle"
+            tools:title="Manager" />
+    </com.google.android.material.appbar.AppBarLayout>
+
+    <fragment
+        android:id="@+id/nav_host"
+        android:name="androidx.navigation.fragment.NavHostFragment"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:background="?colorSurface"
-        tools:context=".ui.MainActivity">
-
-        <com.google.android.material.appbar.AppBarLayout
-            android:id="@+id/app_bar"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:background="?colorSurface"
-            app:elevation="0dp">
-
-            <com.google.android.material.appbar.MaterialToolbar
-                android:id="@+id/toolbar"
-                android:layout_width="match_parent"
-                android:layout_height="?attr/actionBarSize"
-                android:background="?colorSurface"
-                app:titleTextAppearance="@style/ToolbarTextTitle"
-                tools:title="Manager" />
-
-        </com.google.android.material.appbar.AppBarLayout>
-
-        <fragment
-            android:id="@+id/nav_host"
-            android:name="androidx.navigation.fragment.NavHostFragment"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:layout_below="@id/app_bar"
-            app:defaultNavHost="true"
-            app:navGraph="@navigation/mobile_navigation" />
-
-    </RelativeLayout>
-
-</layout>
+        android:layout_below="@id/app_bar"
+        app:defaultNavHost="true"
+        app:navGraph="@navigation/mobile_navigation" />
+</RelativeLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_welcome.xml b/app/src/main/res/layout/activity_welcome.xml
index 4bacaa45..91ee392c 100644
--- a/app/src/main/res/layout/activity_welcome.xml
+++ b/app/src/main/res/layout/activity_welcome.xml
@@ -1,21 +1,16 @@
 <?xml version="1.0" encoding="utf-8"?>
-<layout>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ui.WelcomeActivity">
 
-    <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-        xmlns:app="http://schemas.android.com/apk/res-auto"
-        xmlns:tools="http://schemas.android.com/tools"
+    <fragment
+        android:id="@+id/welcome_navhost"
+        android:name="androidx.navigation.fragment.NavHostFragment"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        tools:context=".ui.WelcomeActivity">
-
-        <fragment
-            android:id="@+id/welcome_navhost"
-            android:name="androidx.navigation.fragment.NavHostFragment"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            app:defaultNavHost="true"
-            app:navGraph="@navigation/welcome_navigation" />
-
-    </RelativeLayout>
-
-</layout>
+        app:defaultNavHost="true"
+        app:navGraph="@navigation/welcome_navigation" />
+</RelativeLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/fragment_settings.xml b/app/src/main/res/layout/fragment_settings.xml
index e88d13b4..2ae4011e 100644
--- a/app/src/main/res/layout/fragment_settings.xml
+++ b/app/src/main/res/layout/fragment_settings.xml
@@ -1,65 +1,61 @@
 <?xml version="1.0" encoding="utf-8"?>
-<layout>
+<androidx.core.widget.NestedScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
 
-    <androidx.core.widget.NestedScrollView
-        xmlns:android="http://schemas.android.com/apk/res/android"
-        xmlns:app="http://schemas.android.com/apk/res-auto"
-        xmlns:tools="http://schemas.android.com/tools"
+    <LinearLayout
         android:layout_width="match_parent"
-        android:layout_height="match_parent">
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        android:paddingHorizontal="8dp"
+        android:paddingTop="16dp">
 
-        <LinearLayout
+        <com.vanced.manager.ui.core.PreferenceCategory
             android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:orientation="vertical"
-            android:paddingHorizontal="8dp"
-            android:paddingTop="16dp">
+            android:layout_height="wrap_content"
+            android:background="@drawable/category_background"
+            app:category_title="@string/category_behaviour">
 
-            <com.vanced.manager.ui.core.PreferenceCategory
+            <com.vanced.manager.ui.core.PreferenceSwitch
+                android:id="@+id/use_custom_tabs"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:background="@drawable/category_background"
-                app:category_title="@string/category_behaviour">
+                app:switch_def_value="true"
+                app:switch_key="@{@string/use_custom_tabs}"
+                app:switch_summary="@string/link_custom_tabs"
+                app:switch_title="@string/link_title" />
 
-                <com.vanced.manager.ui.core.PreferenceSwitch
-                    android:id="@+id/use_custom_tabs"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    app:switch_def_value="true"
-                    app:switch_key="@{@string/use_custom_tabs}"
-                    app:switch_summary="@string/link_custom_tabs"
-                    app:switch_title="@string/link_title"/>
+            <androidx.recyclerview.widget.RecyclerView
+                android:id="@+id/notifications_recycler"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:nestedScrollingEnabled="false"
+                tools:itemCount="3"
+                tools:listitem="@layout/view_preference_switch" />
 
-                <androidx.recyclerview.widget.RecyclerView
-                    android:id="@+id/notifications_recycler"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:nestedScrollingEnabled="false"
-                    tools:itemCount="3"
-                    tools:listitem="@layout/view_preference_switch"/>
+            <com.vanced.manager.ui.core.PreferenceSwitch
+                android:id="@+id/firebase"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                app:switch_def_value="true"
+                app:switch_key="@{@string/firebase}"
+                app:switch_summary="@string/firebase_summary"
+                app:switch_title="@string/firebase_title" />
 
-                <com.vanced.manager.ui.core.PreferenceSwitch
-                    android:id="@+id/firebase"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    app:switch_def_value="true"
-                    app:switch_key="@{@string/firebase}"
-                    app:switch_summary="@string/firebase_summary"
-                    app:switch_title="@string/firebase_title"/>
+            <com.vanced.manager.ui.core.EmptyPreference
+                android:id="@+id/manager_variant"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                app:preference_title="@string/variant" />
 
-                <com.vanced.manager.ui.core.EmptyPreference
-                    android:id="@+id/manager_variant"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    app:preference_title="@string/variant"/>
-
-                <com.vanced.manager.ui.core.EmptyPreference
-                    android:id="@+id/clearFiles"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    app:preference_title="@string/clear_files"/>
-
-            </com.vanced.manager.ui.core.PreferenceCategory>
+            <com.vanced.manager.ui.core.EmptyPreference
+                android:id="@+id/clearFiles"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                app:preference_title="@string/clear_files" />
+        </com.vanced.manager.ui.core.PreferenceCategory>
 
             <com.vanced.manager.ui.core.PreferenceCategory
                 android:layout_width="match_parent"
@@ -84,17 +80,13 @@
                     android:id="@+id/manager_language"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
-                    app:preference_title="@string/language_title"/>
+                    app:preference_title="@string/language_title" />
 
                 <com.vanced.manager.ui.core.EmptyPreference
                     android:id="@+id/select_apps"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
-                    app:preference_title="@string/select_apps"/>
+                    app:preference_title="@string/select_apps" />
             </com.vanced.manager.ui.core.PreferenceCategory>
-
-        </LinearLayout>
-
-    </androidx.core.widget.NestedScrollView>
-
-</layout>
+    </LinearLayout>
+</androidx.core.widget.NestedScrollView>
\ No newline at end of file
diff --git a/app/src/main/res/layout/view_app.xml b/app/src/main/res/layout/view_app.xml
index e1b205ce..e0f0f4c2 100644
--- a/app/src/main/res/layout/view_app.xml
+++ b/app/src/main/res/layout/view_app.xml
@@ -1,113 +1,84 @@
 <?xml version="1.0" encoding="utf-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android"
+<com.google.android.material.card.MaterialCardView xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools">
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/app_card"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_marginTop="16dp"
+    app:cardBackgroundColor="?colorLinkBG"
+    app:cardCornerRadius="16dp"
+    app:cardElevation="0dp"
+    app:contentPaddingBottom="4dp"
+    app:contentPaddingLeft="16dp"
+    app:contentPaddingRight="16dp"
+    app:contentPaddingTop="8dp">
 
-    <data>
-
-        <import type="android.view.View" />
-
-        <variable
-            name="dataModel"
-            type="com.vanced.manager.model.DataModel" />
-
-        <variable
-            name="viewModel"
-            type="com.vanced.manager.ui.viewmodels.HomeViewModel" />
-
-        <variable
-            name="app"
-            type="String" />
-
-    </data>
-
-    <com.google.android.material.card.MaterialCardView
-        android:id="@+id/app_card"
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/app_view_container"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_marginTop="16dp"
-        app:cardBackgroundColor="?colorLinkBG"
-        app:cardCornerRadius="16dp"
-        app:cardElevation="0dp"
-        app:contentPaddingBottom="4dp"
-        app:contentPaddingLeft="16dp"
-        app:contentPaddingRight="16dp"
-        app:contentPaddingTop="8dp">
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
 
-        <androidx.constraintlayout.widget.ConstraintLayout
-            android:id="@+id/app_view_container"
+        <TextView
+            android:id="@+id/app_name"
+            style="@style/CardTextHeader"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            tools:text="@string/vanced" />
+
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/app_install_button"
+            style="@style/OutlinedButtonStyle"
+            android:layout_marginTop="4dp"
+            android:textColor="?colorPrimary"
+            app:layout_constraintBottom_toTopOf="@id/app_uninstall"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <ImageButton
+            android:id="@+id/app_uninstall"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:background="@android:color/transparent"
+            android:scaleType="fitCenter"
+            android:src="@drawable/ic_delete_black_24dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/app_install_button"
+            app:tint="?colorLinkImage" />
+
+        <ImageButton
+            android:id="@+id/app_settings"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="2dp"
+            android:background="@android:color/transparent"
+            android:src="@drawable/ic_app_settings_black_24dp"
+            app:layout_constraintEnd_toStartOf="@id/app_uninstall"
+            app:layout_constraintTop_toBottomOf="@id/app_install_button"
+            app:tint="?colorLinkImage" />
+
+        <com.google.android.flexbox.FlexboxLayout
+            android:id="@+id/app_remote_version_container"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
+            app:flexWrap="wrap"
+            app:layout_constrainedWidth="true"
+            app:layout_constraintBottom_toTopOf="@id/app_installed_version_container"
+            app:layout_constraintEnd_toStartOf="@id/app_install_button"
             app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent">
+            app:layout_constraintTop_toBottomOf="@id/app_name">
 
             <TextView
-                android:id="@+id/app_name"
-                style="@style/CardTextHeader"
-                android:text="@{dataModel.appName}"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent"
-                tools:text="@string/vanced" />
+                style="@style/AppVersionText"
+                android:text="@string/latest" />
 
-            <com.google.android.material.button.MaterialButton
-                android:id="@+id/app_install_button"
-                style="@style/OutlinedButtonStyle"
-                android:layout_marginTop="4dp"
-                android:onClick="@{(v)-> viewModel.openInstallDialog(v, app)}"
-                android:text="@{dataModel.buttonTxt}"
-                android:textColor="?colorPrimary"
-                app:layout_constraintBottom_toTopOf="@id/app_uninstall"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintTop_toTopOf="parent" />
-
-            <ImageButton
-                android:id="@+id/app_uninstall"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:background="@android:color/transparent"
-                android:onClick="@{()-> viewModel.uninstallPackage(dataModel.appPkg)}"
-                android:scaleType="fitCenter"
-                android:src="@drawable/ic_delete_black_24dp"
-                android:visibility="@{dataModel.isAppInstalled() ? View.VISIBLE : View.GONE}"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintTop_toBottomOf="@id/app_install_button"
-                app:tint="?colorLinkImage" />
-
-            <ImageButton
-                android:id="@+id/app_settings"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="2dp"
-                android:background="@android:color/transparent"
-                android:onClick="@{()-> viewModel.openMicrogSettings()}"
-                android:src="@drawable/ic_app_settings_black_24dp"
-                android:visibility="@{(app.equals(@string/microg) &amp;&amp; dataModel.isAppInstalled()) ? View.VISIBLE : View.GONE}"
-                app:layout_constraintEnd_toStartOf="@id/app_uninstall"
-                app:layout_constraintTop_toBottomOf="@id/app_install_button"
-                app:tint="?colorLinkImage" />
-
-            <com.google.android.flexbox.FlexboxLayout
-                android:id="@+id/app_remote_version_container"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                app:flexWrap="wrap"
-                app:layout_constrainedWidth="true"
-                app:layout_constraintBottom_toTopOf="@id/app_installed_version_container"
-                app:layout_constraintEnd_toStartOf="@id/app_install_button"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toBottomOf="@id/app_name">
-
-                <TextView
-                    style="@style/AppVersionText"
-                    android:text="@string/latest" />
-
-                <TextView
-                    android:id="@+id/app_remote_version"
-                    style="@style/AppVersionText"
-                    android:layout_marginStart="4dp"
-                    android:text="@{dataModel.versionName}" />
-
-            </com.google.android.flexbox.FlexboxLayout>
+            <TextView
+                android:id="@+id/app_remote_version"
+                style="@style/AppVersionText"
+                android:layout_marginStart="4dp" />
+        </com.google.android.flexbox.FlexboxLayout>
 
             <com.google.android.flexbox.FlexboxLayout
                 android:id="@+id/app_installed_version_container"
@@ -127,14 +98,7 @@
                 <TextView
                     android:id="@+id/app_installed_version"
                     style="@style/AppVersionText"
-                    android:layout_marginStart="4dp"
-                    android:text="@{dataModel.installedVersionName}" />
-
+                    android:layout_marginStart="4dp" />
             </com.google.android.flexbox.FlexboxLayout>
-
-        </androidx.constraintlayout.widget.ConstraintLayout>
-
-    </com.google.android.material.card.MaterialCardView>
-
-</layout>
-
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</com.google.android.material.card.MaterialCardView>
\ No newline at end of file
diff --git a/app/src/main/res/layout/view_app_checkbox.xml b/app/src/main/res/layout/view_app_checkbox.xml
index b63422b7..c0b7b065 100644
--- a/app/src/main/res/layout/view_app_checkbox.xml
+++ b/app/src/main/res/layout/view_app_checkbox.xml
@@ -1,56 +1,51 @@
 <?xml version="1.0" encoding="utf-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools">
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/app_checkbox_bg"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_marginStart="8dp"
+    android:layout_marginTop="16dp"
+    android:layout_marginEnd="8dp">
 
-    <androidx.constraintlayout.widget.ConstraintLayout
-        android:id="@+id/app_checkbox_bg"
+    <TextView
+        android:id="@+id/app_checkbox_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="4dp"
+        android:letterSpacing="0.15"
+        android:textAllCaps="true"
+        android:textColor="?colorPrimary"
+        android:textSize="12sp"
+        android:textStyle="bold"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:text="@string/vanced" />
+
+    <TextView
+        android:id="@+id/app_checkbox_description"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="16dp"
-        android:layout_marginEnd="8dp">
+        android:layout_marginTop="4dp"
+        android:layout_marginEnd="24dp"
+        android:gravity="start"
+        android:paddingBottom="4dp"
+        app:layout_constrainedWidth="true"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toStartOf="@id/app_checkbox"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/app_checkbox_text"
+        tools:text="YouTube Vanced is the stock Android YouTube App, but better!" />
 
-        <TextView
-            android:id="@+id/app_checkbox_text"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="4dp"
-            android:letterSpacing="0.15"
-            android:textAllCaps="true"
-            android:textColor="?colorPrimary"
-            android:textSize="12sp"
-            android:textStyle="bold"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent"
-            tools:text="@string/vanced" />
-
-        <TextView
-            android:id="@+id/app_checkbox_description"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="4dp"
-            android:layout_marginEnd="24dp"
-            android:gravity="start"
-            android:paddingBottom="4dp"
-            app:layout_constrainedWidth="true"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toStartOf="@id/app_checkbox"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/app_checkbox_text"
-            tools:text="YouTube Vanced is the stock Android YouTube App, but better!" />
-
-        <com.google.android.material.checkbox.MaterialCheckBox
-            android:id="@+id/app_checkbox"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:buttonTint="?colorError"
-            android:clickable="false"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintTop_toTopOf="parent"
-            tools:checked="true" />
-
-    </androidx.constraintlayout.widget.ConstraintLayout>
-
-</layout>
+    <com.google.android.material.checkbox.MaterialCheckBox
+        android:id="@+id/app_checkbox"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:buttonTint="?colorError"
+        android:clickable="false"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:checked="true" />
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/view_notification_setting.xml b/app/src/main/res/layout/view_notification_setting.xml
index e9658d01..9830c9cd 100644
--- a/app/src/main/res/layout/view_notification_setting.xml
+++ b/app/src/main/res/layout/view_notification_setting.xml
@@ -1,21 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<layout xmlns:app="http://schemas.android.com/apk/res-auto">
-
-    <data>
-
-        <variable
-            name="app"
-            type="com.vanced.manager.model.NotifModel" />
-
-    </data>
-
-    <com.vanced.manager.ui.core.PreferenceSwitch xmlns:android="http://schemas.android.com/apk/res/android"
-        android:id="@+id/notif_switch"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        app:switch_def_value="true"
-        app:switch_key="@{app.key}"
-        app:switch_summary="@{app.switchSummary}"
-        app:switch_title="@{app.switchTitle}" />
-
-</layout>
\ No newline at end of file
+<com.vanced.manager.ui.core.PreferenceSwitch xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/notif_switch"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content" />
\ No newline at end of file
diff --git a/app/src/main/res/layout/view_social_link.xml b/app/src/main/res/layout/view_social_link.xml
index 2147053a..b4a689fc 100644
--- a/app/src/main/res/layout/view_social_link.xml
+++ b/app/src/main/res/layout/view_social_link.xml
@@ -1,44 +1,26 @@
 <?xml version="1.0" encoding="utf-8"?>
-<layout>
+<com.google.android.material.card.MaterialCardView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/link_bg"
+    android:layout_width="80dp"
+    android:layout_height="68dp"
+    android:layout_marginStart="8dp"
+    android:layout_marginTop="12dp"
+    android:layout_marginEnd="8dp"
+    app:cardBackgroundColor="?colorLinkBG"
+    app:cardCornerRadius="12dp"
+    app:cardElevation="0dp"
+    app:contentPaddingBottom="4dp"
+    app:contentPaddingLeft="8dp"
+    app:contentPaddingRight="8dp"
+    app:contentPaddingTop="2dp">
 
-    <data>
-
-        <variable
-            name="viewModel"
-            type="com.vanced.manager.ui.viewmodels.HomeViewModel" />
-
-        <variable
-            name="linkModel"
-            type="com.vanced.manager.model.LinkModel" />
-
-    </data>
-
-    <com.google.android.material.card.MaterialCardView xmlns:android="http://schemas.android.com/apk/res/android"
-        xmlns:app="http://schemas.android.com/apk/res-auto"
-        xmlns:tools="http://schemas.android.com/tools"
-        android:id="@+id/link_bg"
-        android:layout_width="80dp"
-        android:layout_height="68dp"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="12dp"
-        android:layout_marginEnd="8dp"
-        android:onClick="@{()-> viewModel.openUrl(linkModel.linkUrl)}"
-        app:cardBackgroundColor="?colorLinkBG"
-        app:cardCornerRadius="12dp"
-        app:cardElevation="0dp"
-        app:contentPaddingBottom="4dp"
-        app:contentPaddingLeft="8dp"
-        app:contentPaddingRight="8dp"
-        app:contentPaddingTop="2dp">
-
-        <ImageView
-            android:id="@+id/link_image"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center"
-            app:tint="?colorLinkImage"
-            tools:src="@drawable/ic_instagram" />
-
-    </com.google.android.material.card.MaterialCardView>
-
-</layout>
\ No newline at end of file
+    <ImageView
+        android:id="@+id/link_image"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        app:tint="?colorLinkImage"
+        tools:src="@drawable/ic_instagram" />
+</com.google.android.material.card.MaterialCardView>
\ No newline at end of file
diff --git a/app/src/main/res/layout/view_sponsor.xml b/app/src/main/res/layout/view_sponsor.xml
index fe97b1d3..b824e7df 100644
--- a/app/src/main/res/layout/view_sponsor.xml
+++ b/app/src/main/res/layout/view_sponsor.xml
@@ -1,68 +1,49 @@
 <?xml version="1.0" encoding="utf-8"?>
-<layout>
+<com.google.android.material.card.MaterialCardView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/card_sponsor"
+    android:layout_width="165dp"
+    android:layout_height="97dp"
+    android:layout_marginTop="8dp"
+    app:cardBackgroundColor="?colorLinkBG"
+    app:cardCornerRadius="12dp"
+    app:cardElevation="0dp"
+    app:contentPaddingTop="12dp">
 
-    <data>
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
 
-        <variable
-            name="viewModel"
-            type="com.vanced.manager.ui.viewmodels.HomeViewModel" />
+        <ImageView
+            android:id="@+id/sponsor_logo"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="16dp"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:tint="?colorLinkImage"
+            tools:src="@drawable/ic_brave" />
 
-        <variable
-            name="sponsor"
-            type="com.vanced.manager.model.SponsorModel" />
+        <TextView
+            android:id="@+id/sponsor_name"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textColor="?colorLinkImage"
+            app:layout_constraintBottom_toTopOf="@id/sponsor_description"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
 
-    </data>
-
-    <com.google.android.material.card.MaterialCardView xmlns:android="http://schemas.android.com/apk/res/android"
-        xmlns:app="http://schemas.android.com/apk/res-auto"
-        xmlns:tools="http://schemas.android.com/tools"
-        android:layout_width="165dp"
-        android:layout_height="97dp"
-        android:layout_marginTop="8dp"
-        android:onClick="@{()-> viewModel.openUrl(sponsor.url)}"
-        app:cardBackgroundColor="?colorLinkBG"
-        app:cardCornerRadius="12dp"
-        app:cardElevation="0dp"
-        app:contentPaddingTop="12dp">
-
-        <androidx.constraintlayout.widget.ConstraintLayout
+        <TextView
+            android:id="@+id/sponsor_description"
             android:layout_width="match_parent"
-            android:layout_height="match_parent">
-
-            <ImageView
-                android:id="@+id/sponsor_logo"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginStart="16dp"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent"
-                app:tint="?colorLinkImage"
-                tools:src="@drawable/ic_brave" />
-
-            <TextView
-                android:id="@+id/sponsor_name"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:text="@{sponsor.name}"
-                android:textColor="?colorLinkImage"
-                app:layout_constraintBottom_toTopOf="@id/sponsor_description"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent" />
-
-            <TextView
-                android:id="@+id/sponsor_description"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:text="@string/support_us"
-                android:textColor="?colorLinkImage"
-                android:textAlignment="center"
-                android:textSize="18sp"
-                app:layout_constraintBottom_toBottomOf="parent"
-                app:layout_constraintTop_toBottomOf="@id/sponsor_name" />
-
-        </androidx.constraintlayout.widget.ConstraintLayout>
-
-    </com.google.android.material.card.MaterialCardView>
-
-</layout>
+            android:layout_height="wrap_content"
+            android:text="@string/support_us"
+            android:textAlignment="center"
+            android:textColor="?colorLinkImage"
+            android:textSize="18sp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/sponsor_name" />
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</com.google.android.material.card.MaterialCardView>
\ No newline at end of file