If you are locked out of your phone and do not remember your unlock code, try the following:
- Unplug the cable from the phone that goes to the wall.
- Wait 30 seconds.
- Plug the cable back in.
- Hold the Menu and OK buttons on the phone until the screen flashes. This will prompt the registration process.
- Sign into your VoIP desk phone.
- When registration is complete, your phone will prompt you to create a 6-digit unlock code (e.g. 654321). Re-enter the unlock code and press Save.
If the login still opens the old account after the phone reset, try opening the login link in a private/incognito window.