android-5.1.1-lollipop

I am using CardView inside a RecyclerView. After reading a lot I ended up with following 'NOT WORKING' code only on Android 5.1.1. On Android Version prior to this one its working nice. <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:card_view="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="match_parent" android:background="#11ffffff" android:orientation="vertical" android:paddingBottom="10dp"> <RelativeLayout android:layout_width="match_parent" android:layout_height=

I have a service that has one instance of BluetoothGattCallback public class MyService extends Service { private BluetoothGattCallback callback; @Override public void onCreate() { super.onCreate(); callback = new BluetoothGattCallback() { @Override public synchronized void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) { Log.i("onConnectionStateChanged", "Status " + status); Log.i("onConnectionStateChanged", "New State " + newState); } }; } // registration of bluetooth adapter and blah blah blah } When I start the app, it works fine and the callback only gets called once

When do I use android:elevation and when app:elevation ? What's the difference between those two? Hope I can help, Let's talk with an example: <android.support.design.widget.FloatingActionButton android:layout_height="wrap_content" android:layout_width="wrap_content" ... android:elevation="@dimen/elevation_medium" /> The android:elevation attribute will work from the API level 21 and upper. <android.support.design.widget.FloatingActionButton android:layout_height="wrap_content" android:layout_width="wrap_content" ... app:elevation="@dimen/elevation_medium" /> In this case the app:elevation

I built a web app and wants to create an android app that has a webview that shows my web app. After following the instructions from Google Developer to create an app, I successfully installed it on my phone with Android 5.1.1. However, when I run the app for the first time, the webview shows the message: Web page not available The Web page at http://www.google.com.sg could not be loaded as: net::ERR_CACHE_MISS After searching for a while on Google and trying out solutions, I am still stuck on this error. I have included all permissions needed so it shouldn't be beacuse of that. My Android

I am making to delete particular sms of phone number task. when I am testing in motog or Android version 5.0's mobile. I can't delete particular number's sms. My code snippet is below. public void deleteSMS(Context context,String number) { try { Log.d("","Deleting SMS from inbox"); Uri uriSms = Uri.parse("content://sms/inbox"); Cursor c = context.getContentResolver().query(uriSms, new String[] { "_id", "thread_id", "address", "person", "date", "body" }, "address = '"+number+"'", null, null); if (c != null && c.moveToFirst()) { do { long id = c.getLong(0); long threadId = c.getLong(1); String