Hard Reset LG GM730
- Start by pressing Power button, device must be working to succeed this operation.
- Go to Start -> Settings -> System tab -> Clear Storage.
- Enter 1234 for the password twice.
- Confirm operation.
- Select the memory to reset.
- Phone now should restart, after that operation will be done.
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.