April 12th, 2012, 04:41 AM
Join Date: Aug 2011
Firmware: Danvdh GE 4.4.2
Carrier: EE UK (4G)
Thanked 1,713 Times in 1,050 Posts
Randomly shutting off is a different matter.
There is quite a common fault with regards to the battery not being tight enough in the compartment, causing the terminals to lose contact, and therefore power off.
A "fix" for this is to wedge a piece of paper in there so that it is a tighter fit.