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    Need help porting to Xiaomi Mi A1 (tissot)

    Scheduled Pinned Locked Moved Porting
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      • T Offline
        turanmahmudov
        last edited by

        new dmesg output:
        https://gist.github.com/turanmahmudov/232c2552842b32bd0ca545277959f139

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        • T Offline
          turanmahmudov
          last edited by

          GUI loads. The device is very very slow.
          No WiFi, No Bluetooth, No SIM, No GPS, No Sound

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          • LakotaubpL Offline
            Lakotaubp
            last edited by

            I thought the GSI was no longer supported or us this something else?

            T 1 Reply Last reply Reply Quote 0
            • T Offline
              turanmahmudov @Lakotaubp
              last edited by

              @lakotaubp yes, GSI didn't work for me. I built halium-boot.img and system.img
              The device boots into Lomiri UI, apps work.
              All the other stuff doesn't work. I will start from scratch.

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              • T Offline
                turanmahmudov
                last edited by

                Source code:
                https://github.com/xiaomi-tissot-ubuntu

                Sound works, Sensors work, GUI works
                No WiFi, No Bluetooth, No Cellular

                I am still trying to make WiFi work. Will give manifest file and install instructions.

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                • T Offline
                  turanmahmudov
                  last edited by

                  GitLab CI method works.

                  Source:
                  https://gitlab.com/turanmahmudov/xiaomi-tissot/

                  Kernel & Device Source:
                  https://github.com/xiaomi-tissot-ubuntu

                  Instructions

                  • Get boot.img and system.img here:
                    https://gitlab.com/turanmahmudov/xiaomi-tissot/-/jobs/2362910100/artifacts/browse/out/

                  • Get vendor.img here:
                    https://gitlab.com/turanmahmudov/xiaomi-tissot/-/blob/master/prebuilt/vendor.img

                  • Get the latest TWRP with Treble Manager for tissot here:
                    https://forum.xda-developers.com/t/recovery-treble-twrp-3-3-1-0-with-tissot-manager.3976117/

                    • Format Data in Wipe option (to remove Stock encryption), then Reboot into Recovery again.
                    • In TWRP, go to Advanced > Treble Manager and repartition the device by following the wizard.

                  • Flash Ubuntu in fastboot mode:
                    fastboot flash vendor vendor.img
                    fastboot flash boot boot.img
                    fastboot flash system system.img

                  What doesn't work / Issues

                  • Camera
                  • GPS
                  • Fingerprint
                  A 4 Replies Last reply Reply Quote 5
                  • C Offline
                    Cesar Herrera
                    last edited by Cesar Herrera

                    I have Xiaomi Mi A2 and a car Citroen C4. I have paired the phone but only hear the calls in it, not in the car. I can't listen the phone's music in the car. If you can do it in A1, it would be the solution for A2.

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                    • raptoR Offline
                      rapto
                      last edited by

                      I tried to follow the instructions. Now it says "the system has been destroyed". ¿Any chance of recovery?

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                      • raptoR Offline
                        rapto @rapto
                        last edited by

                        @rapto Never mind. Started from 'flash stock rom' and retrying...

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                        • raptoR Offline
                          rapto @rapto
                          last edited by

                          @rapto Nope. System destroyed again. There must be something I am not doing right.

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                          • A Offline
                            almas @turanmahmudov
                            last edited by

                            @turanmahmudov Thank you for sharing :smiling_face_with_heart-eyes: :heart_suit: . Is it your last build?

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                            • A Offline
                              almas @turanmahmudov
                              last edited by

                              @turanmahmudov I just finished flash and can not boot. It's with a white screen with three color bar and mi logo. How can I boot or ssh to my phone? Please help me.

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                              • A Offline
                                almas @turanmahmudov
                                last edited by

                                This post is deleted!
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                                • A Offline
                                  almas @turanmahmudov
                                  last edited by

                                  @turanmahmudov

                                  Finally, it's worked. I'm on the Ubuntu language selection menu.
                                  Fixed with below:
                                  Entered to bootloader with volume down button and booted to recovery with a fastboot (fastboot boot twrp_recovery.img).
                                  But recovery asking password for decrypt data. Clicked cancel and wiped factory reset slide and formatted with "yes". Then restarted and phone is booted up. Thank you very much.

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                                  • S Offline
                                    silentnoiz
                                    last edited by

                                    Is it stable enough for daily use?
                                    I have a spare mi a1 that I would like use specifically for ubports. I don't mind helping with flashing and testing.

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

                                      @silentnoiz

                                      What works so far

                                      • Rotation

                                      • Wifi

                                      • Video playback

                                      • Charging indicator

                                      • Audio from external speaker / jack

                                      • Bluetooth scanning

                                      • Flashlight (amber led only)

                                      • Sound recorder (microphone)

                                      • Brightness (manual control)

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

                                        @silentnoiz

                                        What doesn't work

                                        • Camera

                                        • Fingerprint

                                        • Power saving (drains very quickly)

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