Factory Reset Locked Yealink Phone

Factory Reset Locked Yealink Phone

If you try to press and hold the OK button but are prompted with a username / password for Factory Reset, you can complete the following procedure.

  1. Press and hold a line key
  2. Set line key Type to Key Event, Key Type to Zero Touch, Label to password
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  3. Press the line key, press Setup, Next
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  4. Enter the following URL
    https://p.sipvoice.com.au/yealink/1.cfg
    image.png
  5. Press OK
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The phone will now reset config and username / password will be admin / admin.