Hello everyone, I have a problem with my phone, Samsung Galaxy Note. If I'm using it, resync facebook app or I'm doing something that uses HW resources the screen flickers and the phone dies. If I want to turn it on, works, the but battery is empty at 1%. Is very sensitive to HW resources consumption because if the Mobile Date or WIFI is on when the phone died I can't use it because it will die again when the device boot. If I'm pluggin' in the phone it's not problem... I think that this started to happend after a massive update of my apps from Google Play. I've used Master Reset and I've reinstall everything back but the phone is doing this again. Can be a SW problem or HW (battery or somthing else)? I'm using Android 4.1.2 original.