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Call for testing: Google/Huawei Nexus 6P (angler) owners

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    • F Offline
      flohack @wbrawner
      last edited by 16 Jan 2020, 13:49

      @wbrawner Do you get an RNDIS connection to be able to ssh in? Anything in your hosts dmesg ? If not, let it sit for a while, then boot into recovery with VOl-UP and holding power, and then do cat /sys/fs/pstore/console_ramoops and see if thats says smth

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      W 1 Reply Last reply 16 Jan 2020, 14:15 Reply Quote 0
      • W Offline
        wbrawner @flohack
        last edited by 16 Jan 2020, 14:15

        @Flohack Here's some info I posted in the pad: https://pastebin.com/fycE5rG4 https://pastebin.com/gtUsAUhg

        Here's the output of /sys/fs/pstore/console-ramoops: https://pastebin.com/1Htmi5iN

        I tried to SSH in with phablet@10.15.19.82 but I get connection refused.

        1 Reply Last reply Reply Quote 0
        • W Offline
          wbrawner
          last edited by 16 Jan 2020, 15:05

          @Flohack I did a reinstall of LineageOS, did a factory reset from TWRP, and reinstalled UT. Now I've been able to SSH in but I'm still stuck at the Google boot logo

          W F 2 Replies Last reply 16 Jan 2020, 15:09 Reply Quote 0
          • W Offline
            wbrawner @wbrawner
            last edited by 16 Jan 2020, 15:09

            Here's the output of /sys/fs/pstore/console-ramoops again, this time from the SSH session: https://paste.centos.org/view/ded52881

            1 Reply Last reply Reply Quote 0
            • K Offline
              kodaxx @flohack
              last edited by 16 Jan 2020, 18:39

              @Flohack I will try it from a live install

              1 Reply Last reply Reply Quote 0
              • F Offline
                flohack @wbrawner
                last edited by 16 Jan 2020, 19:05

                @wbrawner SSH is a good sign. Can you please verify you got the /system/vendor folder with some content? Also check if /etc/init/rsyslog.override exists. Finally, is rsyslogd daemon running?

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                W 1 Reply Last reply 16 Jan 2020, 20:08 Reply Quote 0
                • F Offline
                  flohack
                  last edited by 16 Jan 2020, 19:29

                  I am following now again my guide to see if I got the same issue.

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                  • F Offline
                    flohack
                    last edited by 16 Jan 2020, 19:51

                    Hmm sorry to say, it worked for me with the first flash. Strange.

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                    • W Offline
                      wbrawner @flohack
                      last edited by 16 Jan 2020, 20:08

                      @Flohack /system/vendor is populated and /etc/init/rsyslog.override exists. rsyslogd wasn't running though

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                      • W Offline
                        wbrawner
                        last edited by 17 Jan 2020, 01:26

                        @Flohack so I'm doing a bit of digging around. Lightdm is exiting for some reason: https://paste.centos.org/view/2dae5581

                        The logs mention this /var/log/lightdm/unity-system-compositor.log file, so I took a look there: https://paste.centos.org/view/ead8190e

                        This line stands out to me:

                        Dynamic exception type: boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<std::runtime_error> >
                        std::exception::what: Failed to find platform for current system
                        

                        I'm still investigating but no leads as of now.

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                        • S Offline
                          spotlight207
                          last edited by 17 Jan 2020, 02:36

                          Unfortunately, the above issue also affects the Nexus 5X. Mir seems to die as it can't load the vendored libraries due to missing symbols. (Copying key parts beneath as the above paste expires in a day.)

                          cannot locate symbol "atrace_end_body" referenced by "/android/vendor/lib/hw/hwcomposer.msm8992.so"...
                          [1970-01-01 00:11:54.604946] <information> mirplatform: Found graphics driver: mir:android-caf (version 1.1.0) Support priority: 0
                          cannot locate symbol "atrace_end_body" referenced by "/android/vendor/lib/hw/hwcomposer.msm8992.so"...
                          [1970-01-01 00:11:54.613499] <information> mirplatform: Found graphics driver: mir:android (version 1.1.0) Support priority: 0
                          ERROR: /build/mir-1.2.0+0~20191220231858.24~1.gbp4edda9/src/server/graphics/default_configuration.cpp(172): Throw in function mir::DefaultServerConfiguration::the_graphics_platform()::<lambda()>
                          Dynamic exception type: boost::exception_detail::clone_impl<boost::exception_detail::error_info_injectorstd::runtime_error >
                          std::exception::what: Exception while creating graphics platform
                          ERROR: /build/mir-1.2.0+0~20191220231858.24~1.gbp4edda9/src/platform/graphics/platform_probe.cpp(109): Throw in function std::shared_ptrmir::SharedLibrary mir::graphics::module_for_device(const std::vector<std::shared_ptrmir::SharedLibrary >&, const mir::options::ProgramOption&, const std::shared_ptrmir::ConsoleServices&)
                          Dynamic exception type: boost::exception_detail::clone_impl<boost::exception_detail::error_info_injectorstd::runtime_error >
                          std::exception::what: Failed to find platform for current system

                          The closest explanation I've been able to find is that these functions were added in Oreo, compared to Nougat which the system is currently built with. I would guess to try and downgrade the vendor image to something from 7.1.2, but it should be noted this causes my Nexus 5X to bootloop. Perhaps the 6P will have better luck.

                          W 1 Reply Last reply 17 Jan 2020, 03:40 Reply Quote 0
                          • W Offline
                            wbrawner @spotlight207
                            last edited by 17 Jan 2020, 03:40

                            @spotlight207 This did the trick for me! Thanks a ton for the suggestion, I've now got a working UT device πŸ™‚

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                            • F Offline
                              flohack
                              last edited by 17 Jan 2020, 17:24

                              Wow, why it worked for me then? Do wwe have different vendor partitions? OMG I should say you need to reset your device to Android 7.1 before!

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                              • F Offline
                                flohack
                                last edited by 17 Jan 2020, 17:38

                                Ok I adapted the installation instructions. You MUST reset your device from anything it had to Android 7.1 in order to get the right firmware and vendor partition.

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                                • F Offline
                                  flohack
                                  last edited by 17 Jan 2020, 23:53

                                  Great news, Bluetooth is working now! I will update the files on the Nextcloud drive tomorrow. Then you can try this as well πŸ˜‰

                                  My languages: πŸ‡¦πŸ‡Ή πŸ‡©πŸ‡ͺ πŸ‡¬πŸ‡§ πŸ‡ΊπŸ‡Έ

                                  S 1 Reply Last reply 18 Jan 2020, 09:59 Reply Quote 1
                                  • K Offline
                                    kodaxx
                                    last edited by kodaxx 18 Jan 2020, 04:00

                                    Anyone have info on resetting to Android 7.1? Can't find those files anywhere

                                    edit: found this here: https://dl.google.com/dl/android/aosp/angler-n4f26j-factory-01874fd6.zip

                                    Supposedly 7.1.1 stock rom for anyone else looking

                                    F 1 Reply Last reply 18 Jan 2020, 09:12 Reply Quote 0
                                    • F Offline
                                      flohack @kodaxx
                                      last edited by 18 Jan 2020, 09:12

                                      @kodaxx said in Call for testing: Google/Huawei Nexus 6P (angler) owners:

                                      https://dl.google.com/dl/android/aosp/angler-n4f26j-factory-01874fd6.zip

                                      Thanks, adding it to the document.

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                                      • S Offline
                                        Stefano @flohack
                                        last edited by 18 Jan 2020, 09:59

                                        @Flohack Is calling via Bluetooth working as well or is it just sending a files/streaming music?

                                        F 1 Reply Last reply 18 Jan 2020, 20:25 Reply Quote 0
                                        • F Offline
                                          flohack @Stefano
                                          last edited by 18 Jan 2020, 20:25

                                          @Stefano calling would work for sure but there is no audio yet in calls, regardless of normal handset, or speakerphone, or headset. Its a problem of audio data not routed correctly to/from the modem, and I will work on that soon. See also feature list above πŸ™‚

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                                          1 Reply Last reply Reply Quote 1
                                          • P Offline
                                            phillip.walters
                                            last edited by 19 Jan 2020, 01:58

                                            Trying it all out now!

                                            F 1 Reply Last reply 19 Jan 2020, 19:10 Reply Quote 0
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