Hard Reset LG P705G Optimus L7

First method:

1. At the very beginning switch off the phone, by using the Power key.
2. Then press and hold together Volume Up + Volume Down + Home button for a few seconds.
3. With the USB cabel connected to the computer plug it into the device.
4. You can release held keys when you see an Android icon.
5. To enter the Recover Mode hold down the Power key for a short while.
6. In the next step use Volume buttons to select "wipe data/factory reset" and tap the Home button to confirm.
7. Afterwards choose "yes" from the menu, and accept it with Home key.
8. When a Recovery Mode appears again on the screen accept option "reboot system now" using Home button.
9. That's all. The hard reset operation should be completed.

Second method:

1. If the device is off, hold down the Power button to turn it back on.
2. Afterawrds from Main Menu find and select Settings.
3. Then open the Backup&Reset (Privacy) folder and select Factory Data Reset.
4. Tap Reset Phone and read the warning when it pops up.
5. Choose Erase Everything and the phone will begin restoring.
6. Well done! The hard reset has just been performed.

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.

Help! This doesn't work