Here's the step by step instruction on how to Hard Reset the LG Optimus P990 2X, to restore its original factory default settings.
Just follow this simple steps below:
Soft Reset- Factory Reset on Menu Settings
1. From the main home screen, tap menu
2. Tap Settings, then Privacy
3. Tap Factory data reset
4. Tap Reset phone
5. Enter your password if required, then tap Erase everything to confirm
If your LG Optimus P990 2X is frozen, hang-up or unresponsive,
1. Turn it off, remove the battery out and reinsert it back again
2. Press and Hold the Power button and Volume Down button together
3. Just follow the on-screen procedures to reset the LG Optimus P990 2X
Button combination: Turn your LG Optimus Off then simultaneously hold
Power and Volume Down Button.
Once the restoring process completes, the LG Optimus P990 2X will then reboot, and then it will restore back to its original default state setting again like when you bought it way back then.