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Working VoLTE reports, share your experience

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    • V Offline
      Vlad Nirky @Charly
      last edited by Vlad Nirky 4 Jul 2025, 17:26 7 Apr 2025, 16:57

      @Charly
      Maybe not the same framework?
      I'm using sapot browser.
      screenshot20250407_182130216.png

      screenshot20250407_182244989.png

      screenshot20250407_182317913.png

      1 Reply Last reply Reply Quote 0
      • V Offline
        Vlad Nirky @Charly
        last edited by Vlad Nirky 4 Jul 2025, 17:37 7 Apr 2025, 17:35

        @Charly
        I don't know how it works in a mobile network, but in an enterprise network, when you use voIP, a non-compressible part of the bandwidth is reserved for voice (per 64k). Perhaps your 4G coverage isn't good enough to allow voice and data to coexist, and by giving priority to voice, it switches to 3G, which doesn't work at the same time as 4G, which it keeps active to continue voLTE.
        Simple hyopthesis

        C 1 Reply Last reply 7 Apr 2025, 22:04 Reply Quote 0
        • C Offline
          Charly @Vlad Nirky
          last edited by 7 Apr 2025, 22:04

          @Vlad-Nirky
          Thanks. Next time I will test it with sapot.

          Greetings
          Charly

          UT 20.04 on Volla X23

          V 1 Reply Last reply 8 Apr 2025, 05:22 Reply Quote 0
          • V Offline
            Vlad Nirky @Charly
            last edited by 8 Apr 2025, 05:22

            @Charly
            Yes or open a terminal and
            ping www.google.com
            or
            ping 195.238.2.21

            C 1 Reply Last reply 8 Apr 2025, 20:03 Reply Quote 0
            • C Offline
              Charly @Vlad Nirky
              last edited by 8 Apr 2025, 20:03

              @Vlad-Nirky

              I tested it again today. First I ping a web page, then I have called my mobilbox. When the mobile connection was set up, pinging was no longer possible.

              screenshot20250408_215150707.png

              Greetings
              Charly

              UT 20.04 on Volla X23

              V 1 Reply Last reply 8 Apr 2025, 21:17 Reply Quote 0
              • V Offline
                Vlad Nirky @Charly
                last edited by Vlad Nirky 4 Aug 2025, 21:25 8 Apr 2025, 21:17

                @Charly
                Damn, that's too bad
                😕

                I guess, it's it's working for xiaomi ( i have made the same test and the ping continue) that could be fixed.
                Perhaps could you fill a bug report.

                C 1 Reply Last reply 9 Apr 2025, 02:46 Reply Quote 0
                • C Offline
                  Charly @Vlad Nirky
                  last edited by 9 Apr 2025, 02:46

                  @Vlad-Nirky

                  Thank you for your support

                  Greetings
                  Charly

                  UT 20.04 on Volla X23

                  1 Reply Last reply Reply Quote 0
                  • R Offline
                    RobTheBold @TotalSonic
                    last edited by 14 Apr 2025, 01:29

                    @TotalSonic I see the Note 9 Pro doesn't support T-Mo's band 71. How's the voice-call support in suburban basements and parking garages and rural areas? E.g., do you ever miss calls when driving on Interstates between major cities?

                    V T 2 Replies Last reply 14 Apr 2025, 04:20 Reply Quote 0
                    • V Offline
                      Vlad Nirky @RobTheBold
                      last edited by Vlad Nirky 14 Apr 2025, 04:20

                      @RobTheBold
                      I can't answer because of my european location and this is a north america specific band.
                      Perhaps could you ask this question on Telegram miatoll channel?

                      1 Reply Last reply Reply Quote 0
                      • T Offline
                        TotalSonic @RobTheBold
                        last edited by 15 Apr 2025, 02:03

                        @RobTheBold - I have no plans to drive on the interstate between cities any time soon, plus I don't answer calls while driving anyway - and there are close to no basements here in central TX, plus this is a test device with a cracked screen, not a daily driver for me. So I am afraid I can't answer your questions at all.

                        1 Reply Last reply Reply Quote 0
                        • J Offline
                          jojumaxx
                          last edited by 15 Apr 2025, 15:58

                          Volla Phone Quintus (20.04 OTA-8 Stable)

                          No issues so far, seems to work fine!

                          Happily running Ubuntu Touch:

                          • BQ Aquaris E5 HD (Retired)
                          • BQ Aquaris M10 HD (Retired)
                          • Meizu MX4 Pro (Retired)
                          • Meizu Pro 5 (Retired)
                          • PinePhone UBPorts Edition
                          • Volla Phone
                          • Volla Phone X
                          1 Reply Last reply Reply Quote 3
                          • E Offline
                            Eric H
                            last edited by 19 Apr 2025, 07:51

                            Xiaomi POCO X3 NFC (surya)
                            focal 20.04 devel (r581)
                            France, SFR

                            VoLTE tests : https://codeberg.org/EricHeintzmann/UbuntuTouch/issues/23

                            1 Reply Last reply Reply Quote 1
                            • I Ida_ referenced this topic 16 days ago
                            • C Offline
                              CiberSheep
                              last edited by 6 days ago

                              Oh, I didn't realize that I've installed the OS update with VoLTE support.
                              For now:

                              Poco
                              Dev channel
                              Version 599

                              Sending a SMS will fail with volte on

                              Another planet, another time, another universe!

                              A 1 Reply Last reply 2 days ago Reply Quote 0
                              • A Offline
                                alagirialagiri
                                last edited by alagirialagiri 5 days ago

                                My device -Xiaomi POCO X3 with utnext 24,04 ,r179 .VoLTE works normally.But when VoLTE is enabled teleports is unable to download the messages.in India ,mobile operator Jio(JIO4G).Also in focal 20.04 ,devel version r600.

                                Xiaomi POCO X3-Karna
                                utnext 24.04 ,
                                version-r179,
                                INDIA
                                Jio(JIO 4G)

                                my other devices,
                                Xiaomi Redmi note 9,
                                focal 20.04, devel,r397.

                                Google pixel 3aXL,
                                focal 20.04 ,devel r1110.

                                Xiaomi POCO X3-Karna
                                focal 20.04, devel
                                version-r600
                                INDIA
                                Jio(JIO 4G)

                                1 Reply Last reply Reply Quote 0
                                • A Offline
                                  AppLee @CiberSheep
                                  last edited by 2 days ago

                                  Hi @CiberSheep

                                  Same issue for me.
                                  Also MMS don't work or I have trouble with in (Noble)
                                  But some other people reported SMS and MMS working OK

                                  1 Reply Last reply Reply Quote 0
                                  • U Offline
                                    uxes @uxes
                                    last edited by uxes a day ago

                                    after some months of using, i know that after start using volte, 4G internet sometimes stop working, maybe after call/sms only thing that helps is to disable/enable data in indicators (no reboot required)
                                    Eric from poco reported that adding new APN may help

                                    1 Reply Last reply Reply Quote 0
                                    • I Offline
                                      iAboothahir
                                      last edited by a day ago

                                      how to add VOLTE support formy device (asus zenfone max pro m1 -)?

                                      1 Reply Last reply Reply Quote 0
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