diff --git a/extern/GmsApi b/extern/GmsApi
index 851e4434..4c4277b7 160000
--- a/extern/GmsApi
+++ b/extern/GmsApi
@@ -1 +1 @@
-Subproject commit 851e44341a83846b1c2fc457f7d419fed29576b5
+Subproject commit 4c4277b75e843b759b0ff93dfb01c5e55cf41742
diff --git a/play-services-wearable/src/main/java/org/microg/gms/wearable/BaseWearableCallbacks.java b/play-services-wearable/src/main/java/org/microg/gms/wearable/BaseWearableCallbacks.java
index 9295e5b9..14778527 100644
--- a/play-services-wearable/src/main/java/org/microg/gms/wearable/BaseWearableCallbacks.java
+++ b/play-services-wearable/src/main/java/org/microg/gms/wearable/BaseWearableCallbacks.java
@@ -21,7 +21,17 @@ import android.util.Log;
 
 import com.google.android.gms.common.api.Status;
 import com.google.android.gms.common.data.DataHolder;
+import com.google.android.gms.wearable.internal.AddLocalCapabilityResponse;
+import com.google.android.gms.wearable.internal.ChannelReceiveFileResponse;
+import com.google.android.gms.wearable.internal.ChannelSendFileResponse;
+import com.google.android.gms.wearable.internal.CloseChannelResponse;
 import com.google.android.gms.wearable.internal.DeleteDataItemsResponse;
+import com.google.android.gms.wearable.internal.GetAllCapabilitiesResponse;
+import com.google.android.gms.wearable.internal.GetCapabilityResponse;
+import com.google.android.gms.wearable.internal.GetChannelInputStreamResponse;
+import com.google.android.gms.wearable.internal.GetChannelOutputStreamResponse;
+import com.google.android.gms.wearable.internal.GetCloudSyncOptInOutDoneResponse;
+import com.google.android.gms.wearable.internal.GetCloudSyncOptInStatusResponse;
 import com.google.android.gms.wearable.internal.GetCloudSyncSettingResponse;
 import com.google.android.gms.wearable.internal.GetConfigResponse;
 import com.google.android.gms.wearable.internal.GetConfigsResponse;
@@ -30,7 +40,9 @@ import com.google.android.gms.wearable.internal.GetDataItemResponse;
 import com.google.android.gms.wearable.internal.GetFdForAssetResponse;
 import com.google.android.gms.wearable.internal.GetLocalNodeResponse;
 import com.google.android.gms.wearable.internal.IWearableCallbacks;
+import com.google.android.gms.wearable.internal.OpenChannelResponse;
 import com.google.android.gms.wearable.internal.PutDataResponse;
+import com.google.android.gms.wearable.internal.RemoveLocalCapabilityResponse;
 import com.google.android.gms.wearable.internal.SendMessageResponse;
 import com.google.android.gms.wearable.internal.StorageInfoResponse;
 
@@ -91,6 +103,42 @@ public class BaseWearableCallbacks extends IWearableCallbacks.Stub {
 
     }
 
+    @Override
+    public void onOpenChannelResponse(OpenChannelResponse response) throws RemoteException {
+        Log.d(TAG, "unimplemented Method: onOpenChannelResponse");
+
+    }
+
+    @Override
+    public void onCloseChannelResponse(CloseChannelResponse response) throws RemoteException {
+        Log.d(TAG, "unimplemented Method: onCloseChannelResponse");
+
+    }
+
+    @Override
+    public void onGetChannelInputStreamResponse(GetChannelInputStreamResponse response) throws RemoteException {
+        Log.d(TAG, "unimplemented Method: onGetChannelInputStreamResponse");
+
+    }
+
+    @Override
+    public void onGetChannelOutputStreamResponse(GetChannelOutputStreamResponse response) throws RemoteException {
+        Log.d(TAG, "unimplemented Method: onGetChannelOutputStreamResponse");
+
+    }
+
+    @Override
+    public void onChannelReceiveFileResponse(ChannelReceiveFileResponse response) throws RemoteException {
+        Log.d(TAG, "unimplemented Method: onChannelReceiveFileResponse");
+
+    }
+
+    @Override
+    public void onChannelSendFileResponse(ChannelSendFileResponse response) throws RemoteException {
+        Log.d(TAG, "unimplemented Method: onChannelSendFileResponse");
+
+    }
+
     @Override
     public void onStatus(Status status) throws RemoteException {
         Log.d(TAG, "unimplemented Method: onStatus");
@@ -103,15 +151,51 @@ public class BaseWearableCallbacks extends IWearableCallbacks.Stub {
 
     }
 
+    @Override
+    public void onGetCapabilityResponse(GetCapabilityResponse response) throws RemoteException {
+        Log.d(TAG, "unimplemented Method: onGetCapabilityResponse");
+
+    }
+
+    @Override
+    public void onGetAllCapabilitiesResponse(GetAllCapabilitiesResponse response) throws RemoteException {
+        Log.d(TAG, "unimplemented Method: onGetAllCapabilitiesResponse");
+
+    }
+
+    @Override
+    public void onAddLocalCapabilityResponse(AddLocalCapabilityResponse response) throws RemoteException {
+        Log.d(TAG, "unimplemented Method: onAddLocalCapabilityResponse");
+
+    }
+
+    @Override
+    public void onRemoveLocalCapabilityResponse(RemoveLocalCapabilityResponse response) throws RemoteException {
+        Log.d(TAG, "unimplemented Method: onRemoveLocalCapabilityResponse");
+
+    }
+
     @Override
     public void onGetConfigsResponse(GetConfigsResponse response) throws RemoteException {
         Log.d(TAG, "unimplemented Method: onGetConfigsResponse");
 
     }
 
+    @Override
+    public void onGetCloudSyncOptInOutDoneResponse(GetCloudSyncOptInOutDoneResponse response) throws RemoteException {
+        Log.d(TAG, "unimplemented Method: onGetCloudSyncOptInOutDoneResponse");
+
+    }
+
     @Override
     public void onGetCloudSyncSettingResponse(GetCloudSyncSettingResponse response) throws RemoteException {
         Log.d(TAG, "unimplemented Method: onGetCloudSyncSettingResponse");
 
     }
+
+    @Override
+    public void onGetCloudSyncOptInStatusResponse(GetCloudSyncOptInStatusResponse response) throws RemoteException {
+        Log.d(TAG, "unimplemented Method: onGetCloudSyncOptInStatusResponse");
+
+    }
 }