Hard Reset SONY ERICSSON Z780
- Make sure, that your cell phone is on.
- From Standby screen open Main menu.
- Next on find Settings then General and Master reset.
- Master reset must be confirmed to do it press left Softkey.
- Follow the instructions that appear on screen.
- Let the device to restart, it may take around 30 seconds.
- Success! handset should now work properly.
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.