Probably a year ago I was using custom ROMs and kernels on my Sensation Z710e and there was no problem then I decided to go back to stock ROM, firmware and everything so factory reset everything and updated normally to Android 4.0.3 and Sense 3.6.
Everything was okay till two weeks ago. My phone started to shut down sometimes (not always) when I use 3G internet connection or speak to the phone. It wasn't that frequent first but time to time is it started to happen more often. Foe example when I use the flash or use 3G or talk to phone or run apps even when I just press the wake up button. First I think is was heat because most of the time it was hot before shut down but then I realized it happens without the heat too, I just dim the screen and bum! shut down. I changed the battery but nothing changes still shuts down.
Last thing I tried was taking the SD card off and that worked. Without the SD card it doesn't shut down. Still heats up but no shut down so i formatted the SD card ant connected it to phone and again it shuts down. I am going slightly mad please help me!
Everything was okay till two weeks ago. My phone started to shut down sometimes (not always) when I use 3G internet connection or speak to the phone. It wasn't that frequent first but time to time is it started to happen more often. Foe example when I use the flash or use 3G or talk to phone or run apps even when I just press the wake up button. First I think is was heat because most of the time it was hot before shut down but then I realized it happens without the heat too, I just dim the screen and bum! shut down. I changed the battery but nothing changes still shuts down.
Last thing I tried was taking the SD card off and that worked. Without the SD card it doesn't shut down. Still heats up but no shut down so i formatted the SD card ant connected it to phone and again it shuts down. I am going slightly mad please help me!