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    Wifi Calling

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    • stanwood
      stanwood last edited by

      Hello, I just wonder if UT takes over "Wifi Calling" option, while most smartphones OS, devices, as well as mobile operators do handle this feature since 2014. Thank you very much. Stanwood

      Redmi Note 7 stable
      Nexus 5 stable
      If God has a computer, it must be a GNU/Linux

      Flohack 1 Reply Last reply Reply Quote 0
      • Flohack
        Flohack @stanwood last edited by

        @stanwood Hi, no sorry, neither WiFi calling nor VoLTE is implemented right now. One of the reasons is that it is highly vendor-specific with a lot of proprietary and undocumented code.

        It affects all FOSS OSes like also Sailfish, we talked about this on FOSDEM. There will be a working group to dive into this, but probably needs some reverse-engineered Java code adoptions and other black magic.

        The lack of standardization and wrong "openess" on Google side led to this mess.

        My languages: πŸ‡¦πŸ‡Ή πŸ‡©πŸ‡ͺ πŸ‡¬πŸ‡§ πŸ‡ΊπŸ‡Έ

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        • stanwood
          stanwood last edited by

          Thank you Flohack for your answer. I do better understand the complexity of the situation. It might come in the future. Regards, Stanwood

          Redmi Note 7 stable
          Nexus 5 stable
          If God has a computer, it must be a GNU/Linux

          1 Reply Last reply Reply Quote 0
          • M
            ma last edited by

            What is about the Linphone app (https://open-store.io/app/linphone.cibersheep)?
            I couldn't test it because I can't install it on my OP3T.

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            • stanwood
              stanwood last edited by stanwood

              Yes, correct, Linphone should work, but needs a SIP account. Wifi calling enables automatic handover of calls (incoming/outcoming) though any wifi network (when mobile provider offers this features, which is mostly the case now). This is particulary advantageous to call from abroad (no roaming fees), as well as in case of poor coverage signal.

              Redmi Note 7 stable
              Nexus 5 stable
              If God has a computer, it must be a GNU/Linux

              1 Reply Last reply Reply Quote 1
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