Vodafone 155

Step 1 of 4

Find "Restore default set."

Press the Navigation key.

Step 2 of 4

Find "Restore default set."

Scroll to Settings and press the Navigation key.

Step 3 of 4

Find "Restore default set."

Scroll to Restore default set. and press the Navigation key.

Step 4 of 4

Restore factory default settings

Key in the phone lock code and press the Navigation key.
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.