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    UT 20.04 not working (Qualcom Chrash)

    Scheduled Pinned Locked Moved Oneplus 6/6T
    13 Posts 6 Posters 921 Views 1 Watching
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      • MrT10001M Offline
        MrT10001 @SSD
        last edited by

        @SSD It does work fine on the OPO6T and 6. The Qualcomm crash dump appears after some reboots, esp when the battery is low. A power off from the power button and power back on gets it back up.

        Xiaomi Redmi Note 7.... And more...
        I have too many devices...

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        • P Offline
          Pingu @MrT10001
          last edited by

          Going back from postmarked OS did not work for me either. On my other onpluse 6 my UT 20.04. STABLE works fine. But also postmarketOS gets better and better with plasma mobile, so just keep it and get another oneplus 6. Just an idea...

          UT since 2012 (also Sailfish)

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          • S Offline
            SSD @MrT10001
            last edited by

            @MrT10001 I just tried multiple reboot and every one crashed
            also @Pingu I was using v22 postmarketOS, but edge should be better, so it doesn't feel like beta

            MrT10001M P 2 Replies Last reply Reply Quote 0
            • MrT10001M Offline
              MrT10001 @SSD
              last edited by

              @SSD Could be the sign of a dying battery.

              Xiaomi Redmi Note 7.... And more...
              I have too many devices...

              S 1 Reply Last reply Reply Quote 0
              • S Offline
                SSD @MrT10001
                last edited by

                @MrT10001 I can get a day of battery on UT16

                MrT10001M 1 Reply Last reply Reply Quote 0
                • MrT10001M Offline
                  MrT10001 @SSD
                  last edited by

                  @SSD On my OPO6 and 6T, on the good ones, I get about two days on Xenial. On Focal it is hit and miss with a day. I can get about a week on Aeroplane Mode (which kind of defeats the purpose of the device). Oddly though the OPO6 and 6T are the only ones that give me a Qualcomm crash and that is when the battery is low or has died and I am plugging it in for a recharge.
                  For me it is a good device, but not quite ready in the sense for daily usage. That is like a lot of devices running UT, many factors involved.

                  Xiaomi Redmi Note 7.... And more...
                  I have too many devices...

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                  • P Offline
                    Pingu @SSD
                    last edited by

                    @SSD as I wrote, if you flash postmarkedOS with installer, you can not go back to UT. No Xenial and no Focal. It is one way. I tried many things, twrp etc... Thats why I keep it with PMOS, watching, enjoying it. Maybe someone knows a way back?

                    My other oneplus 6 works fine with Focal.

                    UT since 2012 (also Sailfish)

                    KenedaK M 2 Replies Last reply Reply Quote 0
                    • KenedaK Offline
                      Keneda @Pingu
                      last edited by

                      @Pingu
                      I guess you have to reinstall the good android version before installing UT back, like for any phone there.

                      For doing that, you need to use android flashing tools, or, better, and if exist, oneplus flashing tool.

                      2015-2023 : Meizu MX4 ☠️⚰️✝️
                      2023-2024 : Nexus 5 ☠️⚰️✝️
                      2024-***** : FPOS Fairphone 5 waiting UT for freedom 😉
                      🇲🇫🇬🇧

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                      • M Offline
                        mark1250 @Pingu
                        last edited by

                        @Pingu
                        Via fastboot flash an appropiate recovery and dtbo image.

                        I would use a TWRP recovery image, and a dtbo image from LineageOS.

                        fastboot flash recovery twrp.img

                        fastboot flash dtbo dtbo.img

                        Without flashing the dtbo, you won't be able to boot to recovery.

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                        • R Offline
                          rocket2nfinity
                          last edited by

                          In worst case scenario, MSMdownloadTool will get you back to stock OOS

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                          • P Offline
                            Pingu @rocket2nfinity
                            last edited by

                            Ok nice, thanks at all.

                            UT since 2012 (also Sailfish)

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                            • S Offline
                              SSD @Pingu
                              last edited by SSD

                              @Pingu
                              https://forum.xda-developers.com/t/oneplus-6-rom-ota-oxygen-os-mirrors-for-official-oxygen-os-roms-and-ota-updates.3792244/
                              I just download a version for here and flashed it with TWRP adb sideload
                              also change your slot

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