cisco 7925 factory reset
Step 1 Choose SETTINGS > Phone Settings.
Step 2 Press **2 on the keypad.
The phone briefly displays “œStart factory reset now?”
Step 3 Press the Yes softkey. All settings are deleted and the phone cycles through normal startup procedures.
Or press No to cancel the reset.
Step 4 Press SETTINGS > Network Profiles to reconfigure the network settings for your WLAN.