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Installing UT on N5 stuck in boot loop

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    • R Offline
      rocket2nfinity @jjconstr
      last edited by 19 Apr 2020, 11:14

      @jjconstr did it show a device with either fastboot or adb?

      J 1 Reply Last reply 19 Apr 2020, 11:18 Reply Quote 0
      • J Offline
        jjconstr @rocket2nfinity
        last edited by 19 Apr 2020, 11:15

        @rocket2nfinity Here are two lines showing the adb sequence. I didn't go far to find them. I only ran the first command once and not the second. this refers to the second pair of commands. The first pair I rand the first command twice and the second once.

        J 1 Reply Last reply 19 Apr 2020, 11:16 Reply Quote 0
        • J Offline
          jjconstr @jjconstr
          last edited by 19 Apr 2020, 11:16

          @jjconstr copy and past failed.

          1 Reply Last reply Reply Quote 0
          • J Offline
            jjconstr @rocket2nfinity
            last edited by 19 Apr 2020, 11:18

            @rocket2nfinity adb was repeated in the output

            R 2 Replies Last reply 19 Apr 2020, 11:20 Reply Quote 0
            • R Offline
              rocket2nfinity @jjconstr
              last edited by rocket2nfinity 19 Apr 2020, 11:20

              @jjconstr if no devices showed up after inputting adb devices it doesn't see it. If a device showed up, type:

              adb reboot recovery

              J 1 Reply Last reply 19 Apr 2020, 11:24 Reply Quote 0
              • J Offline
                jjconstr @rocket2nfinity
                last edited by 19 Apr 2020, 11:22

                @rocket2nfinity nstr@Aspire-5733Z:~$ sudo apt install fastboot
                Reading package lists... Done
                Building dependency tree
                Reading state information... Done
                The following additional packages will be installed:
                android-libbacktrace android-libetc1 android-libf2fs-utils android-libsparse
                android-libunwind android-libutils android-libziparchive
                android-sdk-platform-tools dmtracedump etc1tool f2fs-tools graphviz
                hprof-conv libann0 libcdt5 libcgraph6 libf2fs-format4 libf2fs5 libgts-0.7-5
                libgts-bin libgvc6 libgvpr2 liblab-gamut1 libpathplan4 p7zip p7zip-full
                sqlite3
                Suggested packages:
                graphviz-doc p7zip-rar sqlite3-doc
                The following NEW packages will be installed:
                android-libbacktrace android-libetc1 android-libf2fs-utils android-libsparse
                android-libunwind android-libutils android-libziparchive
                android-sdk-platform-tools dmtracedump etc1tool f2fs-tools fastboot graphviz
                hprof-conv libann0 libcdt5 libcgraph6 libf2fs-format4 libf2fs5 libgts-0.7-5
                libgts-bin libgvc6 libgvpr2 liblab-gamut1 libpathplan4 p7zip p7zip-full
                sqlite3
                0 upgraded, 28 newly installed, 0 to remove and 0 not upgraded.
                Need to get 4,695 kB of archives.
                After this operation, 18.7 MB of additional disk space will be used.
                Do you want to continue? [Y/n]

                R 1 Reply Last reply 19 Apr 2020, 11:23 Reply Quote 0
                • R Offline
                  rocket2nfinity @jjconstr
                  last edited by 19 Apr 2020, 11:22

                  @jjconstr same with fastboot. Which indicates it is your power switch that is bad

                  J 1 Reply Last reply 19 Apr 2020, 11:30 Reply Quote 0
                  • R Offline
                    rocket2nfinity @jjconstr
                    last edited by 19 Apr 2020, 11:23

                    @jjconstr yes install fastboot and dependencies

                    J 1 Reply Last reply 19 Apr 2020, 11:31 Reply Quote 0
                    • J Offline
                      jjconstr @rocket2nfinity
                      last edited by 19 Apr 2020, 11:24

                      @rocket2nfinity What would a 'device showing up" look like?

                      R 1 Reply Last reply 19 Apr 2020, 11:32 Reply Quote 0
                      • J Offline
                        jjconstr @rocket2nfinity
                        last edited by 19 Apr 2020, 11:30

                        @rocket2nfinity Do I run sudo apt install fastboot a second time?

                        1 Reply Last reply Reply Quote 0
                        • J Offline
                          jjconstr @rocket2nfinity
                          last edited by 19 Apr 2020, 11:31

                          @rocket2nfinity I typed y to continue that second time. I finished.

                          1 Reply Last reply Reply Quote 0
                          • R Offline
                            rocket2nfinity @jjconstr
                            last edited by 19 Apr 2020, 11:32

                            @jjconstr a bunch of numbers and device name under List of devices attached"

                            J 2 Replies Last reply 19 Apr 2020, 11:33 Reply Quote 0
                            • J Offline
                              jjconstr @rocket2nfinity
                              last edited by 19 Apr 2020, 11:33

                              @rocket2nfinity said in Installing UT on N5 stuck in boot loop:

                              List of devices attache

                              i'll look.

                              1 Reply Last reply Reply Quote 0
                              • J Offline
                                jjconstr @rocket2nfinity
                                last edited by 19 Apr 2020, 11:42

                                @rocket2nfinity if no devices showed up after inputting adb devices it doesn't see it. If a device showed up, type:

                                adb reboot recovery

                                Looked for devices, found none. Do I run sudo apt install fastboot or the command for use after no devices are found?

                                R 1 Reply Last reply 19 Apr 2020, 11:46 Reply Quote 0
                                • R Offline
                                  rocket2nfinity @jjconstr
                                  last edited by 19 Apr 2020, 11:46

                                  @jjconstr if you tried

                                  adb devices and fastboot devices, the device is not getting far enough to be able to do the adb reboot recovery command. In that case, it is likely your power switch that is the problem

                                  J 1 Reply Last reply 19 Apr 2020, 11:52 Reply Quote 0
                                  • J Offline
                                    jjconstr @rocket2nfinity
                                    last edited by 19 Apr 2020, 11:52

                                    @rocket2nfinity Ok, the power switch is on order. I check the videos and go that route when the switch arrives. I bought a hot air gun and a micro solder kit for such an occurrence, so will be good to go. Thanks for troubleshooting it. It was impressive.
                                    Good night,
                                    jjconstr

                                    R 1 Reply Last reply 19 Apr 2020, 11:54 Reply Quote 0
                                    • R Offline
                                      rocket2nfinity @jjconstr
                                      last edited by 19 Apr 2020, 11:54

                                      @jjconstr You're welcome. Ask away if you run into trouble when you do the switch install

                                      J 1 Reply Last reply 19 Apr 2020, 17:13 Reply Quote 1
                                      • H Offline
                                        hammerhead
                                        last edited by 19 Apr 2020, 14:28

                                        After you do the switch install, try

                                        fastboot devices
                                        

                                        again.
                                        You should see something like

                                        List of devices attached
                                        01a819eb0c59b252	device
                                        

                                        If so, then open ubports-installer and follow the instructions. Select "Select device manually", then "Nexus 5". From here on, install as normal.

                                        J 1 Reply Last reply 19 Apr 2020, 17:20 Reply Quote 1
                                        • J Offline
                                          jjconstr @rocket2nfinity
                                          last edited by 19 Apr 2020, 17:13

                                          @rocket2nfinity will do. Thanks again for the troubleshooting.

                                          1 Reply Last reply Reply Quote 0
                                          • J Offline
                                            jjconstr @hammerhead
                                            last edited by 19 Apr 2020, 17:20

                                            @hammerhead Thanks for the commands. Can't wait to run them.

                                            1 Reply Last reply Reply Quote 0
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