My Xperia Play has done This I asked a Mate (Jinx13) He said Il do a hardcore Testpoint process. After I have done this My Phone will Vibrate and Nothing I was Playing Rayman today and it Locks and Hardware Keys Do Not respond.
Then Touchscreen Stopped Working. Indeed This is a Hardware Failure I have got this and Re-Flashing with Blinking SETOOL2 and Resseting it Wouldn't work. I Then Re-Locked By fastboot SIM and Bootloader (Maintained DRM) and Now Dowloading R800i O2-UK From SETOOL Support and 3-UK one and I will Upload them for US people for Warranty they Become indeed handy
. I now Am Going to O2 shop I was Running 2.3.4 .42 GENERIC.But I am Not allowed to Give you the FW's Only by Re-Uploading I Can. Anyway My Brave Soldier Died (Hardware Failure) Its the Screen Components.Im Not Rooted anymore and Re-locked with S1-Tool.
If this happens to you My advice is Dont Flash Alpha ROM's They can make Your device Coo Coo. And OC can Damage.
Basically I boot My phone with a 3600MAH Mugen Battery 89% Battery From the Last time It was on. Im afraid your friends Phone is Dead Maybe a Hardware Failure Most Likly and I am now Officialy Out of the Game.
But O2 Gave me 3 Year warranty!!!!! For £100 When I Purchased it. So I am Going to O2 in Stevenage and Say this What actually happend:
"I Purchased My Xperia Play on August 17th Through Online Store ; I have never had a Problem With My device Untill This week : I have had these Issues:
*Touchscreen Wont respond Cleaned Several Times.
*Red Light when Phone had 50%+ Battery
*Would Take 6 Battery Pulls to Turn on (Would Only turn on Earlier during the week)
*Lagged In games.
*Running O2 Branded Software
*No Screen Brightness or Signs of Working Screen.
*Would Not charge Unless turned On
*Camera Would Not work Unless Wifi Was not on I dont know why?
So Basically This Phone had a A fault since Day one I always had Camera Fails.