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Installing - connection to device lost

Scheduled Pinned Locked Moved Oneplus 3/3T
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    • G Offline
      geekyneo @Guest
      last edited by 19 Jul 2021, 15:46

      @thilov , I can confirm that it's failing for UBports snap installer 8.8.0 on Ubuntu 20.04 live machine, with device on Oxygen OS 9.0.6.
      I've followed all the wipe/format step as instructed by you.

      Device : OnePlus 3T

      1 Reply Last reply Reply Quote 0
      • L Offline
        Lakotaubp
        last edited by 19 Jul 2021, 16:33

        Just as a thought is that version of Oxygen ok for the OP3/3T or would an older version be better. Can't think why but are the partions off in some way? Probably nothing to do with it and the answer is easy but lost for now on this.

        G 1 Reply Last reply 20 Jul 2021, 05:51 Reply Quote 0
        • G Offline
          geekyneo @Guest
          last edited by 20 Jul 2021, 05:41

          @thilov it's failing for Ubuntu 20.04 installed on a system.
          Installer versions tried are 0.8.4 & 0.8.8.

          {"level":"info","message":"Downloaded file 1 of 12"}
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          {"level":"verbose","message":"running core action write"}
          {"level":"verbose","message":"running adb action wait"}
          {"level":"command","message":"exec: {\"cmd\":[\"adb\",\"-P\",5037,\"wait-for-any-any\"]}"}
          {"level":"command","message":"exec: {\"cmd\":[\"adb\",\"-P\",5037,\"get-state\"],\"stdout\":\"recovery\"}"}
          {"level":"verbose","message":"running adb action preparesystemimage"}
          {"level":"command","message":"exec: {\"cmd\":[\"adb\",\"-P\",5037,\"shell\",\"mount -a\"],\"error\":{\"message\":\"Command failed: adb -P 5037 shell mount -a\\nmount: mounting /dev/block/bootdevice/by-name/userdata on /data failed: Invalid argument\",\"code\":1},\"stderr\":\"mount: mounting /dev/block/bootdevice/by-name/userdata on /data failed: Invalid argument\"}"}
          {"level":"command","message":"exec: {\"cmd\":[\"adb\",\"-P\",5037,\"shell\",\"cat /etc/recovery.fstab\"],\"stdout\":\"# Android fstab file.\\n# The filesystem that contains the filesystem checker binary (typically /system) cannot\\n# specify MF_CHECK, and must come before any filesystems that do specify MF_CHECK\\n\\n#TODO: Add 'check' as fs_mgr_flags with data partition.\\n# Currently we dont have e2fsck compiled. So fs check would failed.\\n\\n#<src>                                                       <mnt_point>       <type>  <mnt_flags and options>                                                                                         <fs_mgr_flags>\\n/dev/block/bootdevice/by-name/boot                           /boot             emmc    defaults                                                                                                        defaults\\n/dev/block/bootdevice/by-name/recovery                       /recovery         emmc    defaults                                                                                                        defaults\\n/dev/block/bootdevice/by-name/system                         /system           ext4    rw,barrier=1,discard                                                                                            wait\\n/dev/block/bootdevice/by-name/userdata                       /data             ext4    nosuid,nodev,noatime,barrier=1,noauto_da_alloc                                                                  wait,check,encryptable=footer,formattable,length=-16384\\n/dev/block/bootdevice/by-name/persist                        /persist          ext4    nosuid,nodev,barrier=1                                                                                          wait\\n/dev/block/bootdevice/by-name/dsp                            /dsp              ext4    ro,nosuid,nodev,barrier=1                                                                                       wait\\n/dev/block/bootdevice/by-name/modem                          /firmware         vfat    ro,shortname=lower,uid=1000,gid=1000,dmask=227,fmask=337                                                        wait\\n/dev/block/bootdevice/by-name/bluetooth                      /bt_firmware      vfat    ro,shortname=lower,uid=1002,gid=3002,dmask=222,fmask=333                                                        wait\\n/dev/block/bootdevice/by-name/misc                           /misc             emmc    defaults                                                                                                        defaults\\n/dev/block/bootdevice/by-name/logo                           /logo             emmc    defaults                                                                                                        defaults\\n\\n/devices/soc/6a00000.ssusb/6a00000.dwc3/xhci-hcd.0.auto/usb* auto              auto    defaults                                                                                                        voldmanaged=usbdisk:auto\"}"}
          {"level":"command","message":"exec: {\"cmd\":[\"adb\",\"-P\",5037,\"shell\",\"rm -rf /cache/*\"]}"}
          {"level":"command","message":"exec: {\"cmd\":[\"adb\",\"-P\",5037,\"shell\",\"mkdir -p /cache/recovery\"]}"}
          {"level":"debug","message":"adb created /cache/recovery directory"}
          {"level":"verbose","message":"running adb action push"}
          {"level":"command","message":"spawn:start: {\"cmd\":[\"adb\",\"-P\",5037,\"push\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/ubports-b338720c09678eb1ab6ce28b4c8e6ea5be08911b7c65e743d770eebd1521c5e4.tar.xz\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/ubports-b338720c09678eb1ab6ce28b4c8e6ea5be08911b7c65e743d770eebd1521c5e4.tar.xz.asc\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/device-762c2b584c58b5d2ff8f89917b0e4599cd054f74cbdfa37441bc6c9575112870.tar.xz\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/device-762c2b584c58b5d2ff8f89917b0e4599cd054f74cbdfa37441bc6c9575112870.tar.xz.asc\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/keyring-28992f008be20d562ea06745f563d3abe00b08da1b16e5b92e448e2d4ba21e9f.tar.xz\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/keyring-28992f008be20d562ea06745f563d3abe00b08da1b16e5b92e448e2d4ba21e9f.tar.xz.asc\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/version-6.tar.xz\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/version-6.tar.xz.asc\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/image-signing.tar.xz\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/image-signing.tar.xz.asc\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/image-master.tar.xz\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/image-master.tar.xz.asc\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/ubuntu_command\",\"/cache/recovery/\"]}"}
          {"level":"command","message":"exec: {\"cmd\":[\"adb\",\"-P\",5037,\"shell\",\"mount\"],\"stdout\":\"rootfs on / type rootfs (rw,size=2838236k,nr_inodes=709559)\\ntmpfs on /dev type tmpfs (rw,nosuid,relatime,size=2918868k,nr_inodes=729717,mode=755)\\ndevpts on /dev/pts type devpts (rw,relatime,mode=600,ptmxmode=000)\\nproc on /proc type proc (rw,relatime,gid=3009,hidepid=2)\\nsysfs on /sys type sysfs (rw,relatime)\\ntmpfs on /tmp type tmpfs (rw,relatime,size=2918868k,nr_inodes=729717)\\ntmpfs on /storage type tmpfs (rw,relatime,size=2918868k,nr_inodes=729717,mode=050,gid=1028)\\npstore on /sys/fs/pstore type pstore (rw,relatime)\\nadb on /dev/usb-ffs/adb type functionfs (rw,relatime)\\n/dev/block/bootdevice/by-name/system on /system type ext4 (rw,relatime,discard,data=ordered)\\n/dev/block/bootdevice/by-name/persist on /persist type ext4 (rw,nosuid,nodev,relatime,data=ordered)\\n/dev/block/bootdevice/by-name/dsp on /dsp type ext4 (ro,nosuid,nodev,relatime,data=ordered)\\n/dev/block/bootdevice/by-name/modem on /firmware type vfat (ro,relatime,uid=1000,gid=1000,fmask=0337,dmask=0227,codepage=437,iocharset=iso8859-1,shortname=lower,errors=remount-ro)\\n/dev/block/bootdevice/by-name/bluetooth on /bt_firmware type vfat (ro,relatime,uid=1002,gid=3002,fmask=0333,dmask=0222,codepage=437,iocharset=iso8859-1,shortname=lower,errors=remount-ro)\\ntmpfs on /cache type tmpfs (rw,nosuid,nodev,noatime,size=262144k,nr_inodes=729717,mode=771,uid=1000,gid=1000)\"}"}
          {"level":"warn"}
          {"level":"command","message":"spawn:exit: {\"cmd\":[\"adb\",\"-P\",5037,\"push\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/ubports-b338720c09678eb1ab6ce28b4c8e6ea5be08911b7c65e743d770eebd1521c5e4.tar.xz\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/ubports-b338720c09678eb1ab6ce28b4c8e6ea5be08911b7c65e743d770eebd1521c5e4.tar.xz.asc\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/device-762c2b584c58b5d2ff8f89917b0e4599cd054f74cbdfa37441bc6c9575112870.tar.xz\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/device-762c2b584c58b5d2ff8f89917b0e4599cd054f74cbdfa37441bc6c9575112870.tar.xz.asc\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/keyring-28992f008be20d562ea06745f563d3abe00b08da1b16e5b92e448e2d4ba21e9f.tar.xz\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/keyring-28992f008be20d562ea06745f563d3abe00b08da1b16e5b92e448e2d4ba21e9f.tar.xz.asc\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/version-6.tar.xz\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/version-6.tar.xz.asc\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/image-signing.tar.xz\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/image-signing.tar.xz.asc\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/image-master.tar.xz\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/image-master.tar.xz.asc\",\"/home/neo/.cache/ubports/oneplus3/Ubuntu Touch/ubuntu_command\",\"/cache/recovery/\"],\"code\":1}"}
          {"level":"debug","message":"attempting to handle Error: no device"}
          {"level":"warn","message":"lost connection to device"}
          "}
          {"level":"command","message":"exec: {\"cmd\":[\"adb\",\"-P\",5037,\"wait-for-any-any\"]}"}
          {"level":"command","message":"exec: {\"cmd\":[\"adb\",\"-P\",5037,\"get-state\"],\"stdout\":\"recovery\"}"}
          {"level":"verbose","message":"running adb action preparesystemimage"}
          {"level":"command","message":"exec: {\"cmd\":[\"adb\",\"-P\",5037,\"shell\",\"mount -a\"],\"error\":{\"message\":\"Command failed: adb -P 5037 shell mount -a\\nmount: mounting 
          

          Device : OnePlus 3T

          1 Reply Last reply Reply Quote 0
          • G Offline
            geekyneo @Lakotaubp
            last edited by 20 Jul 2021, 05:51

            Hi @lakotaubp

            Actually the installer mentions the version to be 9.0.6 :smiling_face_with_smiling_eyes:

            Device : OnePlus 3T

            L 1 Reply Last reply 20 Jul 2021, 05:58 Reply Quote 0
            • L Offline
              Lakotaubp @geekyneo
              last edited by 20 Jul 2021, 05:58

              @geekyneo Wasn't sure it's been some time since I installed OP3. I know thw OP5 does as that was the last one I did. Have you tried with and without the bootstrap option? This is odd very similar to issues with a OPO to.

              G 1 Reply Last reply 20 Jul 2021, 06:05 Reply Quote 0
              • G Offline
                geekyneo @Lakotaubp
                last edited by 20 Jul 2021, 06:05

                @lakotaubp the installer doesn't show oprion of bootstrapping like in OPO.

                Device : OnePlus 3T

                1 Reply Last reply Reply Quote 0
                • G Offline
                  geekyneo @Guest
                  last edited by 20 Jul 2021, 06:11

                  @thilov , the same installer works perfectly fine for OnePlus One and installation was a success.

                  https://pastebin.com/9xBp4y1L

                  Device : OnePlus 3T

                  L 1 Reply Last reply 20 Jul 2021, 14:20 Reply Quote 0
                  • ? Offline
                    A Former User
                    last edited by 20 Jul 2021, 10:52

                    Sorry, but I can't help you any further. :man_shrugging_medium_skin_tone:

                    1 Reply Last reply Reply Quote 0
                    • L Offline
                      Lakotaubp @geekyneo
                      last edited by 20 Jul 2021, 14:20

                      @geekyneo All I can think off for now and you might not like it 🙂 is to flash the OP3 with the OS version it shipped with and go from there. That should put everything back to where it should be. You can then do all the dev mode stuff, mtp transfer usb debugging, adb permissions and try again.
                      That or try a much older version of the installer with the OP3 on it. Lost as to why it will not flash after clearing, formatting and so on.

                      1 Reply Last reply Reply Quote 0
                      • R Offline
                        RapidRotator
                        last edited by 2 Sept 2021, 08:18

                        I had the same problem and decided to try and solve it by formatting both /data and /system. TWRP provides buttons to change the filesystem type for any partition, but afaik not to format any partition except /data. So using the UI I changed the filesystem of /data to ext4 and formatted it.

                        Then I went into a shell ($ adb shell on my PC but TWRP has an internal shell too) and unmounted /system to format it:

                        ~ # mount
                        

                        Note the block device /system is mounted on, then:

                        ~ # umount /system/
                        ~ # mkfs.ext2 /dev/block/<device>
                        

                        (Yes, that's ext2, not 4, but it won't matter)

                        You can of course use the shell to format /data (and /cache) the same way if you want.

                        After that, I could install UT by not ticking the boxes for first install and wipe device.

                        I would be interested if others also succeed using this solution.

                        K C M 3 Replies Last reply 2 Sept 2021, 16:10 Reply Quote 0
                        • K Offline
                          kriszie @RapidRotator
                          last edited by 2 Sept 2021, 16:10

                          @rapidrotator
                          This worked for me! I only had to alter the commands, as 'mount' would not show /system and the adb shell did not recognize the mkfs.extX -invocation of mke2fs :

                          OnePlus3:/ # cat /etc/fstab
                          

                          Get the block device...

                          OnePlus3:/ # mke2fs -t ext4 /dev/block/<device>
                          

                          As the /system-partition was already ext4, I wonder whether wiping the partitions will be enough and the trick is not ticking the 'first install' and 'wipe device' boxes....

                          Thanks a lot, anyways!

                          R 1 Reply Last reply 3 Sept 2021, 09:09 Reply Quote 1
                          • R Offline
                            RapidRotator @kriszie
                            last edited by RapidRotator 9 Mar 2021, 09:09 3 Sept 2021, 09:09

                            @kriszie mount without arguments will show anything that is mounted, and where. So if it doesn't show /system than it means that partition isn't mounted, so you don't have to unmount it. Sadly, UT doesn't have lsblk, my usual go-to for finding out what devices there are, mounted or otherwise.

                            1 Reply Last reply Reply Quote 0
                            • C Offline
                              cela @RapidRotator
                              last edited by cela 30 Sept 2021, 15:13

                              @rapidrotator said in Installing - connection to device lost:

                              I had the same problem and decided to try and solve it by formatting both /data and /system. TWRP provides buttons to change the filesystem type for any partition, but afaik not to format any partition except /data. So using the UI I changed the filesystem of /data to ext4 and formatted it.

                              Then I went into a shell ($ adb shell on my PC but TWRP has an internal shell too) and unmounted /system to format it:

                              ~ # mount
                              

                              Note the block device /system is mounted on, then:

                              ~ # umount /system/
                              ~ # mkfs.ext2 /dev/block/<device>
                              

                              (Yes, that's ext2, not 4, but it won't matter)

                              You can of course use the shell to format /data (and /cache) the same way if you want.

                              After that, I could install UT by not ticking the boxes for first install and wipe device.

                              I would be interested if others also succeed using this solution.

                              Isn't there a manual install instruction somewhere?, I thought it was on the devices page, i'd like to try installing
                              manually, without the installer.
                              None of these solutions worked me, been messing around for hours, wiped and formatted all partitions except USB-OTG.Even formatted
                              SYSTEM using twrp terminal, still freezes on reboot, after installing. Even reinstalled Oxygen 9.0.6 using the installer and started over again.
                              I can install Lineage OS from TWRP no problem.

                              I can easily install, if I untick first install and wipe boxes, reboots, get the rotating
                              ring on first boot, then on 2nd reboot stuck on "Powered by Android" splash screen.

                              using ubports-installer_0.8.6-beta_linux_x86_64.AppImage and twrp-3.3.0-0-oneplus3.img newer versions of both
                              freeze up.

                              2x UBported Nexus 5 LG-D821

                              1 Reply Last reply Reply Quote 0
                              • M Offline
                                Moem @RapidRotator
                                last edited by Moem 10 Jan 2021, 11:40 1 Oct 2021, 11:37

                                @rapidrotator said in Installing - connection to device lost:

                                I had the same problem and decided to try and solve it by formatting both /data and /system. TWRP provides buttons to change the filesystem type for any partition, but afaik not to format any partition except /data.

                                This is the problem I seem to be running into today. The installer said something about needing to format both of these partitions, but I could not find where to do it in TWRP so I skipped it. This appears to have been a mistake. The phone can now not boot into any OS. (Not a drama as it was very cheap)

                                Is there any way to fix this without terminal use? If not, is there any link or information that explains how precisely this is done through the terminal? The instructions as given here make my head spin, I'm afraid.
                                Any sentence that starts with 'You can use the shell...' makes my inner technophobe shout 'No I &%$ well cannot'. 😵

                                L 1 Reply Last reply 1 Oct 2021, 12:02 Reply Quote 0
                                • L Offline
                                  Lakotaubp @Moem
                                  last edited by 1 Oct 2021, 12:02

                                  @moem you can just boot back to twrp and you need to look under advanced wipe otptions. Clear format to ext4 cache and data. Then try again. You might need to do system as well.

                                  M M 3 Replies Last reply 1 Oct 2021, 12:08 Reply Quote 0
                                  • M Offline
                                    Moem @Lakotaubp
                                    last edited by Moem 10 Jan 2021, 12:09 1 Oct 2021, 12:08

                                    This post is deleted!
                                    1 Reply Last reply Reply Quote 0
                                    • M Offline
                                      Moem @Lakotaubp
                                      last edited by Moem 10 Jan 2021, 12:56 1 Oct 2021, 12:49

                                      @lakotaubp said in Installing - connection to device lost:

                                      under advanced wipe otptions. Clear format to ext4 cache and data. Then try again. You might need to do system as well.

                                      Okay, I managed to do this. But I'm still getting the same error:
                                      Installing - connection to device lost

                                      And it also pops up a notification about not being able to mount something. Here's an example, but the numbers differ a bit:

                                      mtpdevice.png

                                      M 1 Reply Last reply 1 Oct 2021, 13:36 Reply Quote 0
                                      • M Offline
                                        Moem @Moem
                                        last edited by 1 Oct 2021, 13:36

                                        The installer offered to reinstall OxygenOS, and that worked! So at least the thing boots again. More experiments to follow soon.

                                        L 1 Reply Last reply 1 Oct 2021, 17:42 Reply Quote 0
                                        • L Offline
                                          Lakotaubp @Moem
                                          last edited by 1 Oct 2021, 17:42

                                          @moem Original thread https://forums.ubports.com/topic/3253/oneplus-3-3t/616 very long and a bit of a ramble. Start at about 5th Nov.

                                          M 1 Reply Last reply 1 Oct 2021, 17:49 Reply Quote 0
                                          • M Offline
                                            Moem @Lakotaubp
                                            last edited by 1 Oct 2021, 17:49

                                            @lakotaubp I don't see anything relevant in that thread... maybe I'm missing something?

                                            L 1 Reply Last reply 1 Oct 2021, 18:14 Reply Quote 0
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