LG G3 S hard reset using key combination
If your LG G3 beat phone does not restore to its original condition, use a Hard Reset (Factory Reset) to initialize it.
How to unlock LG G3S D722 forgotten password, remove knock code
1. Turn the power off.
2. Press and hold the Power key + Volume Down key on the back of the phone.
3. Release the Power Key only when the LG logo is displayed, then immediately press and hold the Power Key again.
4. Release all keys when the Factory hard reset screen is displayed.
5. Press the Power Key to continue or either of the Volume Keys to cancel.
6. Press the Power Key once more to confi rm or either of the Volume Keys to cancel.
Resetting LG G3 S D722
LG G3 S LG D722 soft reset / reboot your LG G3SWhen the screen freezes or not responding to screen touch or input: Press and hold the Power key for 10 seconds to reboot it.
or simply remove the battery and after a few seconds reinsert it.
Align the metal contacts on the battery with the contacts inside the battery compartment.