Hard Reset SAMSUNG E340
- Switch on mobile phone by holding Power button.
- Open phone's dialer and type this code: *2767*3855# to do that use keypad.
- Press Call key on the left side off device.
- Device should restart itself, it may take a while.
- Success! Factory settings has been set.
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.