Have 2 of these. Both are having battery issues where the phone is dead even when not using it.
Have cleared the cache.
Even put it in airplane mode to eliminate weak cell.
This is my battery screen
Doing nothing and still dead.
Screen at no brightness and 15 sec shut off.
One has taken to just die to the Android screen where it still until you do the key press to go into diagnostic boot at random times.
This is not causing the happy feelings I had with RW when I was using the phone I brought over