diff --git a/app/src/main/java/com/vanced/manager/core/Main.kt b/app/src/main/java/com/vanced/manager/core/Main.kt
index 2ac15123..db56631c 100644
--- a/app/src/main/java/com/vanced/manager/core/Main.kt
+++ b/app/src/main/java/com/vanced/manager/core/Main.kt
@@ -6,6 +6,8 @@ import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import com.vanced.manager.R
 import com.vanced.manager.ui.core.ThemeActivity
 
+// This activity will NOT be used in manifest
+// since MainActivity will extend it
 @SuppressLint("Registered")
 open class Main: ThemeActivity() {
 
diff --git a/app/src/main/java/com/vanced/manager/core/fragments/About.kt b/app/src/main/java/com/vanced/manager/core/fragments/About.kt
index b9f9fbea..77facd2f 100644
--- a/app/src/main/java/com/vanced/manager/core/fragments/About.kt
+++ b/app/src/main/java/com/vanced/manager/core/fragments/About.kt
@@ -19,11 +19,7 @@ open class About : BaseFragment() {
         }
 
         license.setOnClickListener {
-            openUrl(
-                "https://raw.githubusercontent.com/YTVanced/VancedInstaller/dev/LICENSE",
-                R.color.GitHub
-            )
-
+            openUrl("https://raw.githubusercontent.com/YTVanced/VancedInstaller/dev/LICENSE", R.color.GitHub)
         }
     }
 
diff --git a/app/src/main/java/com/vanced/manager/core/fragments/Home.kt b/app/src/main/java/com/vanced/manager/core/fragments/Home.kt
index 822f5103..796b9af6 100644
--- a/app/src/main/java/com/vanced/manager/core/fragments/Home.kt
+++ b/app/src/main/java/com/vanced/manager/core/fragments/Home.kt
@@ -17,6 +17,7 @@ open class Home : BaseFragment() {
 
         val pm = activity?.packageManager
 
+        //Damn that's a lot of buttons
         val microginstallbtn = getView()?.findViewById(R.id.microg_installbtn) as Button
         val microguninstallbtn = getView()?.findViewById(R.id.microg_uninstallbtn) as Button
         val microgsettingsbtn = getView()?.findViewById(R.id.microg_settingsbtn) as Button
@@ -29,6 +30,7 @@ open class Home : BaseFragment() {
         val twitterbtn = getView()?.findViewById(R.id.twitterbtn) as Button
         val redditbtn = getView()?.findViewById(R.id.redditbtn) as Button
 
+        //we need to check whether these apps are installed or not
         val microgStatus = pm?.let { isPackageInstalled("com.mgoogle.android.gms", it) }
         val vancedStatus = pm?.let { isPackageInstalled("com.vanced.android.youtube", it) }
 
diff --git a/app/src/main/java/com/vanced/manager/ui/core/BaseActivity.kt b/app/src/main/java/com/vanced/manager/ui/core/BaseActivity.kt
index e4a74aba..f26ef566 100644
--- a/app/src/main/java/com/vanced/manager/ui/core/BaseActivity.kt
+++ b/app/src/main/java/com/vanced/manager/ui/core/BaseActivity.kt
@@ -13,6 +13,7 @@ import com.vanced.manager.R
 
 @SuppressLint("Registered")
 open class ThemeActivity : AppCompatActivity() {
+
     private lateinit var currentTheme: String
     private lateinit var pref: SharedPreferences
 
@@ -31,12 +32,21 @@ open class ThemeActivity : AppCompatActivity() {
     override fun onResume() {
         val theme = pref.getString("theme_mode", "")
         super.onResume()
+        //if for some weird reasons we get invalid
+        //theme, recreate activity
         if (currentTheme != theme)
             recreate()
+
+        //set Task Header color in recents menu for
+        //devices with lower Android version than Pie
         if (Build.VERSION.SDK_INT < Build.VERSION_CODES.P) {
             setTaskBG()
         }
     }
+
+    //This stupid ass AppCompatDelegate does
+    //not want to work, so I have to use my
+    //own implementation of theme switching
     private fun setFinalTheme(currentTheme: String) {
         when (currentTheme) {
             "LIGHT" -> setTheme(R.style.LightTheme_Blue)