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    USSD-code doesn't work on MEIZU mx4

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    • Duke
      Duke last edited by

      Dear community,

      I am using Ubuntu Touch version 16.04 (OTA-11) on my MEIZU mx. With USSD-code ##3646633## I can't enter in Engineering Mode. Is it a bug? In this mode you can check, change, setup your phone software and hardware settings.

      Thanks for your answers

      Duke 1 Reply Last reply Reply Quote 0
      • Duke
        Duke @Duke last edited by

        @Duke
        Hello everyone,

        in the first question the asterisks * # * # 3646633 # * # * are missing. The secret code is described in more detail here:
        www.hardreset.info
        That should also work with the MEIZU mx4. Does anyone know?

        Thank you for your answers

        screenshot20200106_093835560.png

        AppLee 1 Reply Last reply Reply Quote 0
        • AppLee
          AppLee @Duke last edited by

          Hi @Duke
          It seems very android related to me. I'm not sure this "secret code" has something universal...

          1 Reply Last reply Reply Quote 0
          • poVoq
            poVoq last edited by

            While USSD GSM codes are universal: https://en.wikipedia.org/wiki/Unstructured_Supplementary_Service_Data

            these seem to just use a similar syntax but are not actually transmitted over the GSM network.

            Thus I agree that this probably can't work on UT unless specifically implemented.

            OnePlus3 (dev)

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