I wanna question if somebody have the same bug or know the solution.
If i flash any Android 4.2.2 ROM my optimus g will work well at the begining but past 5 minutes i enter to an app and it dont work. Tried flashing differents kernel. Then I enter in any app even home or launcher and it turns black. If I lock the screen and unlock it, it will turn on only capacitive lights and the screen dont even turn on never, had to force reboot.
Please help me. I know some basics things but i dont know what is the problema with this.