HOW TO HARD RESET LG F160 Optimus LTE II

Steps

1. Install LG United Mobile Drivers
2.     Power off your phone.
3.     Press “Volume Up” + “Home” + “Power” keys. Release the “Power” key as soon as you see         the “LG” logo screen but keep holding the other two keys until you get to the “LG Service”           screen as shown in the screenshot below:
   
4. Now connect your phone to any USB port on your PC and let Windows install the drivers.
5. Download the reset tool from here:
   F160-Hard-Reset.zip
6. Extract the downloaded archive and from inside it, run the “f160-hard-reset” batch file. Your phone will reboot twice. At first into recovery and then to your Android home screen.
7. That’s it!

CREDIT :DANI