- Press theMenu soft key.
- SelectSettings.
- SelectAdvanced.
- Enter the password using the keypad.Default password: admin some phone models(i.e. T42u , T53, and T54) use the following password : @N3ta!k2@2*
- SelectReset to factory settings.
- SelectFull Reset.
- SelectOK.
- The desk phone begins the initialization process.The process may take up to 15 minutes.
- After successful activation the 911 notification screen displays. PressOK.