Help - One X will not stay on
I was just updating some apps on my One X, left it to its business and came back and it had turned off, so turned it on and it seems to load to the lock screen and then the screen goes blank and the phone turns off.
I have had it on charge (mains), tried the recovery, that doesn't help and I have tried a factory reset (when you hold the power and volume button) that doesn't work either.
Every time, just about gets to the lock screen freezes, goes blank and turns off.
It is totally stock software and hardware.
Locked to EE (Orange) network in the UK
Any help please?