Well my w810 started switching off few monts ago. The battery (even 100% fuull) swiftly falls down to 0% and the phone switches off and that obly happens when I leve the phone stand by. If I'm browsing it or when i leave it with the player lowered to minimum - the battery falls normaly.
My phone is not seriously droped and I checked teh indicators - its not water damaged. I flashe dit sever times alreday (fs/main) and the problem ramains any Ideas? Thank you.