katebutler87
Newbie

this is a nightmare - and Im a complete noob

I have a lot of data (photos and such) on the device and for the last 3 days or so (after being charged overnight) the device is turning itself on - getting to the password page and then immediately turning itself off, and then repeating the process until the battery dies.
-I have tried leaving it to charge more
-taking the back off (I didn't touch anything though)
-attaching it to a regular computer to see if there is any way I can save anything on it, but it is saying there is no data shown on it
what could this be - people are saying that it could be the 4.2 2 jellybean update but I have no clue or could it be the battery??


please help as it is my entire life pretty much (for general internetting)
if none of the above makes any sense I include a video...
Nexus 7 won't start up - YouTube