Hard Reset LG LS740 Volt

First method:

1. Power off your cell phone.
   
2. Then press and hold Volume Down + Power button.
   
3. When you see Recovery mode, then release holded buttons.
4. Select option "wipe data/factory reset" using Volume buttons to scroll options, and Power button to confirm operation.
5. Now confirm operation "Yes -- delete all user data" with Power button.
6. After that choose "reboot system now" from the menu.
7. Done!

Second method:

1. Make sure, you are in Home screen.
2. Now press Menu, and goto Settings -> Backup & reset -> Factory data reset ->Reset phone -> Erase everything -> OK.
3. Then your handset will reset and reboots.

If this was useful, please share to help others and follow us on Facebook, Twitterand Google+

WARNING !
Hard Reset will erase all of your data
All described operations you are doing at your own risk.