Factory Reset for Cisco SPA525G phone

If you are unable to reset the phone by accessing the relevant menus on the phone, then the following method can be used.

Reboot the handset (by power cycling). Once the ‘Cisco’ logo…

has gone and the start-up animation starts to play…

Press the speaker button three times. This will result in the following menu.

Select recovery reset and alow to reboot.

The phone should now be reset.