Hard Reset LG CU920 Vu
- Power button to start-up device.
- Open phone's Dialer.
- Type this code in: 338464#*#
- Now tap Call key to confirm whole process of Master reset.
- Done, after restart you can work on your device.
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.