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Bluetooth audio pairing to car questions

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    • F Offline
      Fizz
      last edited by 12 Dec 2023, 18:45

      Hi all-

      I have my new Pixel 3a working with UT Focal, and have been attempting to pair it to the car. For the most part it is working, but i'm not sure if i have it configured properly.

      To get it working, i had to connect both Hands-Free Phone and A2DP audio. When both are enabled, calls come in and are redirected through the car's audio properly.

      However, in this configuration other phone sounds are not heard at all. For example: an alarm, or text message notification. I think the phone is trying to redirect it to the car, but nothing is heard through either the pone or the car.

      Now, if i disconnect from A2DP audio and have only Hands-Free Phone enabled, calls will still come in and i can answer through the car's interface (so i'm still connected somehow), but both my voice and the voice on the other end are going through the phone, not through the car's audio.

      So my questions are: have i done some sort of mis-configuration between the car and phone? Is there some other setting i am missing? Is there a way to get other phone sounds playing through the car?

      Hope someone can help. Thanks!

      -Fizz

      (PS- on the plus side, it behaves way better than my Nexus 5 Xenial, which only gave me garbled noise.)

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      • F Offline
        Fizz
        last edited by Fizz 12 Dec 2023, 21:41 12 Dec 2023, 21:40

        This post is deleted!
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        • F Offline
          Fizz
          last edited by 19 Dec 2023, 13:21

          Hrmmm.... no replies after 7 days. Am i the only one experiencing this? Is it normal?

          -Fizz

          A 1 Reply Last reply 19 Dec 2023, 13:54 Reply Quote 0
          • A Offline
            arubislander @Fizz
            last edited by 19 Dec 2023, 13:54

            @Fizz Bluetooth issues on Linux devices are common and hit or miss. What works for one person does not work for another unless they have the same devices down to their revision numbers.

            πŸ‡¦πŸ‡Ό πŸ‡³πŸ‡± πŸ‡ΊπŸ‡Έ πŸ‡ͺπŸ‡Έ
            Happily running Ubuntu Touch
            Google Pixel 3a (20.04 DEV)
            JingPad (24.04 preview)
            Meizu Pro 5 (16.04 DEV)

            D 1 Reply Last reply 19 Dec 2023, 15:26 Reply Quote 0
            • D Offline
              DPITTI @arubislander
              last edited by 19 Dec 2023, 15:26

              Android is also Linux. Bluetooth works perfectly there. What worked on Xenial with the same Bluetooth device was a disappointment on Focal. I think the developers have updated the Bluetooth stack interface or someone once said something like that. If this is wrong, no problem. But sometimes Linux also has problems with Bluetooth. Personally, that's why I still have older hardware to use Linux.

              A 1 Reply Last reply 19 Dec 2023, 15:29 Reply Quote 0
              • A Offline
                arubislander @DPITTI
                last edited by arubislander 19 Dec 2023, 15:29

                @arubislander said in Bluetooth audio pairing to car questions:

                Bluetooth issues on Linux devices are common and hit or miss.

                @DPITTI said in Bluetooth audio pairing to car questions:

                But sometimes Linux also has problems with Bluetooth.

                Seems like we are in agreement.

                πŸ‡¦πŸ‡Ό πŸ‡³πŸ‡± πŸ‡ΊπŸ‡Έ πŸ‡ͺπŸ‡Έ
                Happily running Ubuntu Touch
                Google Pixel 3a (20.04 DEV)
                JingPad (24.04 preview)
                Meizu Pro 5 (16.04 DEV)

                D 1 Reply Last reply 19 Dec 2023, 16:34 Reply Quote 0
                • D Offline
                  DPITTI @arubislander
                  last edited by 19 Dec 2023, 16:34

                  @arubislander Yes, absolutely πŸ™‚

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                  • F Offline
                    Fizz
                    last edited by arubislander 21 Dec 2023, 16:14

                    Thanks for the replies. Bluetooth does work, it's just a matter of whether i can get regular system sounds from UT (for example, the Clock alarm) to work while connected to Bluetooth.

                    Getting Bluetooth phone audio to work seems to require both HFP and A2DP to be enabled. But doing so seems to force linux to try to send ALL sounds to the car, but only the phone sounds are being heard. To continue my example- when the UT Clock alarm goes off, there is no noise- neither from the phone or through the car.

                    I realize there is the car side to consider too, which is beyond the purview of the help boards. πŸ™‚ But i was hopefull someone had some idea of how to resolve it.

                    -Fizz

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