UBports Robot Logo UBports Forum
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Search
    • Register
    • Login

    Touchscreen not working pixel 3a xl

    Scheduled Pinned Locked Moved Unsolved Support
    19 Posts 4 Posters 909 Views 1 Watching
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
      Reply
      • Reply as topic
      Log in to reply
      This topic has been deleted. Only users with topic management privileges can see it.
      • lduboeufL Offline
        lduboeuf @dwray85
        last edited by

        @dwray85 said in Touchscreen not working pixel 3a xl:

        @MrT10001 it was on the latest android 9 release

        That specific version is needed: PQ3B.190801.002

        see https://devices.ubuntu-touch.io/device/bonito preparatory step

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

          @lduboeuf yes that one is the last version of Android 9. Looks like the issue that plagued the Redmi Note 7 on Xenial about two years ago with using two types of touchscreen.

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

          lduboeufL D 2 Replies Last reply Reply Quote 0
          • lduboeufL Offline
            lduboeuf @MrT10001
            last edited by

            @MrT10001 said in Touchscreen not working pixel 3a xl:

            @lduboeuf yes that one is the last version of Android 9. Looks like the issue that plagued the Redmi Note 7 on Xenial about two years ago with using two types of touchscreen.

            ah "interesting", how it has been resolved for the RN7 ?

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

              @lduboeuf When I get on my pc, I'll look back through the notes.

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

              lduboeufL 1 Reply Last reply Reply Quote 0
              • lduboeufL Offline
                lduboeuf @MrT10001
                last edited by

                @MrT10001 said in Touchscreen not working pixel 3a xl:

                @lduboeuf When I get on my pc, I'll look back through the notes.

                thx, it appears Alfred have a lead, @dwray85 stay tuned

                lduboeufL 1 Reply Last reply Reply Quote -1
                • lduboeufL Offline
                  lduboeuf @lduboeuf
                  last edited by

                  @lduboeuf said in Touchscreen not working pixel 3a xl:

                  @MrT10001 said in Touchscreen not working pixel 3a xl:

                  @lduboeuf When I get on my pc, I'll look back through the notes.

                  thx, it appears Alfred have a lead, @dwray85 stay tuned

                  @dwray85 please test again on 20.04 devel tomorrow around midday, a new test version should be ready.

                  D 1 Reply Last reply Reply Quote 0
                  • D Offline
                    dwray85 @MrT10001
                    last edited by

                    @MrT10001 said in Touchscreen not working pixel 3a xl:

                    using two types of touchscreen

                    Do you mean because I'm flashing with a tablet that has touchscreen?

                    MrT10001M 1 Reply Last reply Reply Quote 0
                    • MrT10001M Offline
                      MrT10001 @dwray85
                      last edited by

                      @dwray85 No, manufacturers constantly revise hardware on a devices production run. Down to making software improvements, removing faulty components (usually the eMMC failing early) and supply/demand of component parts such as RAM chips. This may have happened with the Touchscreen, so you get the same device, but slightly different components.

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

                      1 Reply Last reply Reply Quote 0
                      • D Offline
                        dwray85 @lduboeuf
                        last edited by

                        @lduboeuf I tried the devel build just now and it's the same no touch functionality. Is there a command I should run to give you an output or something like a log?

                        lduboeufL 2 Replies Last reply Reply Quote 0
                        • lduboeufL Offline
                          lduboeuf @dwray85
                          last edited by

                          @dwray85 said in Touchscreen not working pixel 3a xl:

                          @lduboeuf I tried the devel build just now and it's the same no touch functionality. Is there a command I should run to give you an output or something like a log?

                          no idea sorry. Maybe try again new devel ?

                          1 Reply Last reply Reply Quote 0
                          • lduboeufL Offline
                            lduboeuf @dwray85
                            last edited by

                            @dwray85 said in Touchscreen not working pixel 3a xl:

                            @lduboeuf I tried the devel build just now and it's the same no touch functionality. Is there a command I should run to give you an output or something like a log?

                            apparently, you would need to reinstall Android again + UT last devel

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

                              Unfortunately I have gone through my notes and saved files, cannot find the bit about the Redmi note 7 using different screens that caused non functioning issues. I definitely remember it at the time as I had a rather expensive device I didn't want to soft brick.

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

                              1 Reply Last reply Reply Quote 0
                              • D Offline
                                dwray85 @lduboeuf
                                last edited by

                                @lduboeuf yeah that's what I did. All all three builds again going through the complete process again for each

                                W 1 Reply Last reply Reply Quote 0
                                • W Offline
                                  WillemHexspoor @dwray85
                                  last edited by

                                  @dwray85 Are you sure that you flashed the Bonito Android image instead of Sargo? I had a similar issue when installing UT on my Pixel 3A and I mixed up the Android images.

                                  D 1 Reply Last reply Reply Quote 0
                                  • D Offline
                                    dwray85 @WillemHexspoor
                                    last edited by

                                    @WillemHexspoor sorry been gone for work the past two weeks. Yes I flashed the correct version both android 9 and ut 16.04/20.04. I've since flashed android 12 and gave the phone to my son and am waiting to purchase another phone but the two I bought were listed as unlocked G020C models and both received were Verizon G020A models. I specified which model I wanted and it had a sticker on the front as G020C but Google label on box was G020A and had Verizon sim. Contacted seller, returned, and was told I would get correct but got a different device with same G020A package. Waiting for that return to process and find a different seller now but it's just weird that it worked on my device previously when I tried it before.

                                    1 Reply Last reply Reply Quote 0
                                    • First post
                                      Last post