
Vodafone 553
Find "Restore factory settings"
Press the Menu key.
Press Settings.
Press Restore factory settings.
Restore the factory default settings
Key in the phone lock code (default is 0000).
Press OK.
Wait a moment while the factory default settings are restored.
Follow the instructions on the display to set up your phone and prepare it for use.
Press OK.
Wait a moment while the factory default settings are restored.
Follow the instructions on the display to set up your phone and prepare it for use.