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    Ubuntu Touch on LG G6 (h870 model): call for testers

    Scheduled Pinned Locked Moved LG G6
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    • A
      aribk @vadikas
      last edited by

      @vadikas I am dealing with the same situation and the patch did not resolve the issue. Have you succeeded in solving this?

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      • A
        aribk @Guf
        last edited by

        @Guf said in Ubuntu Touch on LG G6 (h870 model): call for testers:

        @makeixo @walidham Fixed! I applied the patch for bullhead which suggested the same: to disable CONFIG_ANDROID_PARANOID and to enable SECURITY_ANDROID_GID_CAPABILITIES, but I hadn't done it well. With the help of @tanevanwifferen (who suggested what was wrong), we fixed it ... so let's go for other issues, now

        Could you be more specific, please? I am porting the LG G4 and the patch did not resolve the issue. But then my port is also based on a different kernel version (the 3.10). Don't know how relevant the fix is for my version?

        Ari

        1 Reply Last reply Reply Quote 0
        • InvyI
          Invy
          last edited by

          Now I also managed to install this port on my European LG G6.
          UBports looks great on this device and makes a good impression.
          There are a few things I'm currently not sure if I made a mistake during the installation or if it's just the unfinished port.
          Programs always seem to start in window mode or the interface in general is not adapted to the display size.
          Do I have an error in the installation or is it just the optimization missing?
          Otherwise very good work, I hope this port will be further developed.
          I would be very happy to have a full UBPorts on the LG G6.

          G 2 Replies Last reply Reply Quote 0
          • InvyI
            Invy
            last edited by

            Sorry for the double post, I found out that the problems are probably caused by the port and not by my installation.
            I would like to know if they are currently working on this port and how I could support the developers? @Guf or @tanevanwifferen
            Are there any tests that can be done or how can the development be driven forward?

            G 1 Reply Last reply Reply Quote 0
            • G
              Guf @Invy
              last edited by

              @Invy You need to disable desktop_mode and/or to install UT-Tweak and revise scaling

              1 Reply Last reply Reply Quote 0
              • G
                Guf @Invy
                last edited by

                @Invy Since yesterday, also bluetooth started to work, look at the beginning of post how to do it manually

                1 Reply Last reply Reply Quote 1
                • G
                  Guf @Invy
                  last edited by

                  @Invy As you might see, I fixed bluetooth(at the moment I provided the manual commands to do it) and I would like to go for the other missing thing.
                  It is possible GPS is working, but from inside my house it makes no sense to test it.
                  Need to improve routing sound output to speakers, because it seems audio output is only with headphones

                  1 Reply Last reply Reply Quote 1
                  • B
                    basti
                    last edited by basti

                    @tanevanwifferen @Guf
                    Sorry for being the idiot in the room, but is there some install instructions on this.
                    I know my way arround a bash shell and use ubuntu since 10+ years. But I am not sure how to install this on my LG.

                    I managed to unlock the device and ran

                    fastboot flash boot halium-boot-20200326.img

                    from http://docs.ubports.com/tr/latest/porting/halium_7-1/Installing.html I thought I found more and cloned some repo and ran

                    ./halium-install/halium-install -p ut ubports-touch.rootfs-xenial-armhf.tar.gz system-20200326.img

                    Giving me the output:

                    Debug: Chosen rootfs is ubports-touch.rootfs-xenial-armhf.tar.gz
Debug: Chosen android image is system-20200326.img
Debug: Chosen release is ut
Debug: Compress images before pushing: false

I: Writing rootfs into mountable image
I: Writing android image into mountable image
I: Running post installation tasks
enabling SSH ... [done]
Please enter a new password for the user 'phablet':
Enter new UNIX password: 
Retype new UNIX password: 
passwd: password updated successfully
I: Shrinking images
e2fsck 1.45.5 (07-Jan-2020)
resize2fs 1.45.5 (07-Jan-2020)
Resizing the filesystem on .halium-install-imgs.itwEy/system.img to 129095 (4k) blocks.
Begin pass 2 (max = 1758)
Relocating blocks             XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Begin pass 3 (max = 4)
Scanning inode table          resize2fs: No space left on device while trying to resize .halium-install-imgs.itwEy/system.img
Please run 'e2fsck -fy .halium-install-imgs.itwEy/system.img' to fix the filesystem
after the aborted resize operation.
I: Cleaning up
error: no devices/emulators found

                    What am I missing?

                    InvyI 1 Reply Last reply Reply Quote 0
                    • InvyI
                      Invy @basti
                      last edited by

                      @basti I had the same problem during my installation, I think I was able to solve the problem with a different rootfs at that time.
                      I think I used this edge version:
                      https://ci.ubports.com/job/xenial-hybris-edge-rootfs-armhf/

                      Of course, this may not be right. But I was able to install everything with it.

                      The manual activation of Bluetooth did not work for me, I used sudo for all commands.
                      As error message after hciattach I always get an "initialization timed out".
                      The GPS can be activated, but no location is found in uNAV.

                      G 2 Replies Last reply Reply Quote 0
                      • G
                        Guf @Invy
                        last edited by

                        @Invy I need to upload new kernel configuration with HCIUART and HCIUART_H4, otherwise it won't work at all. I will ping as soon as I did it. Or I can add my halium-boot (botstrapping from systempart, as requested by OTA compatibility, or not) to be downloaded and tested.

                        1 Reply Last reply Reply Quote 0
                        • G
                          Guf @Invy
                          last edited by Guf

                          @Invy @basti No, it must be arm64, otherwise it won't work at all

                          B 1 Reply Last reply Reply Quote 0
                          • B
                            basti @Guf
                            last edited by

                            @Guf could you give us a link or some more, please?

                            InvyI 1 Reply Last reply Reply Quote 0
                            • InvyI
                              Invy @basti
                              last edited by

                              @basti
                              xenial-hybris-rootfs-arm64:
                              https://ci.ubports.com/job/xenial-hybris-rootfs-arm64/

                              xenial-hybris-edge-rootfs-arm64:
                              https://ci.ubports.com/job/xenial-hybris-edge-rootfs-arm64/

                              B 1 Reply Last reply Reply Quote 0
                              • B
                                basti @Invy
                                last edited by

                                @Invy Nope. Still fails.

                                user@ubuntu:~/Downloads/lgg6_ubuntu$ fastboot devices
LGH87051b7ab76	fastboot

user@ubuntu:~/Downloads/lgg6_ubuntu$ fastboot flash boot halium-boot-20200326.img 
target reported max download size of 536870912 bytes
sending 'boot' (16216 KB)...
OKAY [  0.530s]
writing 'boot'...
OKAY [  0.158s]
finished. total time: 0.689s

user@ubuntu:~/Downloads/lgg6_ubuntu$ sudo ./halium-install/halium-install -p ut ubuntu-touch-hybris-xenial-arm64-rootfs.tar.gz system-20200326.img 
Debug: Chosen rootfs is ubuntu-touch-hybris-xenial-arm64-rootfs.tar.gz
Debug: Chosen android image is system-20200326.img
Debug: Chosen release is ut
Debug: Compress images before pushing: false

I: Writing rootfs into mountable image

I: Writing android image into mountable image
I: Running post installation tasks
enabling SSH ... [done]
Please enter a new password for the user 'phablet':
Enter new UNIX password: 
Retype new UNIX password: 
passwd: password updated successfully
I: Shrinking images
e2fsck 1.45.5 (07-Jan-2020)
resize2fs 1.45.5 (07-Jan-2020)
Resizing the filesystem on .halium-install-imgs.oWUv6/system.img to 129095 (4k) blocks.
Begin pass 2 (max = 1758)
Relocating blocks             XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Begin pass 3 (max = 4)
Scanning inode table          resize2fs: No space left on device while trying to resize .halium-install-imgs.oWUv6/system.img
Please run 'e2fsck -fy .halium-install-imgs.oWUv6/system.img' to fix the filesystem
after the aborted resize operation.
I: Cleaning up
error: no devices/emulators found
user@ubuntu:~/Downloads/lgg6_ubuntu$ sudo ./halium-install/halium-install -p ut ubuntu-touch-hybris-xenial- system-20200326.img 
ubuntu-touch-hybris-xenial-arm64-rootfs.tar.gz            ubuntu-touch-hybris-xenial-edge-arm64-rootfs.tar.gz       
ubuntu-touch-hybris-xenial-arm64-rootfs.tar.gz.part       ubuntu-touch-hybris-xenial-edge-arm64-rootfs.tar.gz.part  

user@ubuntu:~/Downloads/lgg6_ubuntu$ sudo ./halium-install/halium-install -p ut ubuntu-touch-hybris-xenial-edge-arm64-rootfs.tar.gz system-20200326.img 
Debug: Chosen rootfs is ubuntu-touch-hybris-xenial-edge-arm64-rootfs.tar.gz
Debug: Chosen android image is system-20200326.img
Debug: Chosen release is ut
Debug: Compress images before pushing: false

I: Writing rootfs into mountable image

I: Writing android image into mountable image
I: Running post installation tasks
enabling SSH ... [done]
Please enter a new password for the user 'phablet':
Enter new UNIX password: 
Retype new UNIX password: 
passwd: password updated successfully
I: Shrinking images
e2fsck 1.45.5 (07-Jan-2020)
resize2fs 1.45.5 (07-Jan-2020)
Resizing the filesystem on .halium-install-imgs.l0c8k/system.img to 129095 (4k) blocks.
Begin pass 2 (max = 1758)
Relocating blocks             XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Begin pass 3 (max = 4)
Scanning inode table          resize2fs: No space left on device while trying to resize .halium-install-imgs.l0c8k/system.img
Please run 'e2fsck -fy .halium-install-imgs.l0c8k/system.img' to fix the filesystem
after the aborted resize operation.
I: Cleaning up
error: no devices/emulators found
                                G 1 Reply Last reply Reply Quote 0
                                • G
                                  Guf @basti
                                  last edited by Guf

                                  @basti this is more likely due to adb, rather than to halium-install, the last command must be executed when the device is in recovery mode. Not in bootloader one

                                  B 1 Reply Last reply Reply Quote 0
                                  • B
                                    basti @Guf
                                    last edited by

                                    @Guf Ok. Not sure how to get there now. Cant connect to ADB anymore. Phone stucks in boot screen.

                                    - Is there some instructions where this calling for recovery mode was mentioned?
                                    - How can I recoever from my mode now?
                                    - Is there some general instructions I can look at?

                                    IMG_20201117_101127.jpg

                                    InvyI G 2 Replies Last reply Reply Quote 0
                                    • InvyI
                                      Invy @basti
                                      last edited by Invy

                                      @basti Is the smartphone stuck in this screen?

                                      Try this one:

                                      • Turn off the smartphone
                                      • Hold the power button on the back and Volume down
                                      • When the LG logo appears, keep holding Volume down, release the power button and press the power button again briefly.

                                      After a few seconds a recovery menu should appear
                                      I strongly recommend to install TWRP for the LG G6, you should be able to install everything from here.

                                      B 1 Reply Last reply Reply Quote 0
                                      • B
                                        basti @Invy
                                        last edited by

                                        @Invy Thanks for the answer. We make steps forward.

                                        I managed to install TWRP on the recovery partition. But the UT install still fails:

                                        user@ubuntu:~/lgg6_ubuntu$ adb devices
List of devices attached
LGH87051b7ab76	recovery

user@ubuntu:~/lgg6_ubuntu$ adb reboot recovery

user@ubuntu:~/lgg6_ubuntu$ ./halium-install/halium-install -p ut ubuntu-touch-hybris-xenial-arm64-rootfs.tar.gz system-20200326.img 
Debug: Chosen rootfs is ubuntu-touch-hybris-xenial-arm64-rootfs.tar.gz
Debug: Chosen android image is system-20200326.img
Debug: Chosen release is ut
Debug: Compress images before pushing: false

I: Writing rootfs into mountable image
I: Writing android image into mountable image
I: Running post installation tasks
enabling SSH ... [done]
Please enter a new password for the user 'phablet':
Enter new UNIX password: 
Retype new UNIX password: 
passwd: password updated successfully
I: Shrinking images
e2fsck 1.45.5 (07-Jan-2020)
resize2fs 1.45.5 (07-Jan-2020)
Resizing the filesystem on .halium-install-imgs.xmRsa/system.img to 129095 (4k) blocks.
Begin pass 2 (max = 1758)
Relocating blocks             XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Begin pass 3 (max = 4)
Scanning inode table          resize2fs: No space left on device while trying to resize .halium-install-imgs.xmRsa/system.img
Please run 'e2fsck -fy .halium-install-imgs.xmRsa/system.img' to fix the filesystem
after the aborted resize operation.
I: Cleaning up

                                        Same result with both files:
                                        ubuntu-touch-hybris-xenial-arm64-rootfs.tar.gz
                                        ubuntu-touch-hybris-xenial-edge-arm64-rootfs.tar.gz

                                        What can I do next?

                                        1 Reply Last reply Reply Quote 0
                                        • G
                                          Guf @basti
                                          last edited by

                                          @basti Did you install your device with halium-install? I just updated the instruction at the very beginning.
                                          Halium-install usually installs rootfs.img and system.img in datapart, so you need to flash the image, as described above.
                                          Please, inform me if you still have problem booting.
                                          Take it easy, you can recover your old system (previous UT or Android, or LineageOS), whenever you want.

                                          B 1 Reply Last reply Reply Quote 0
                                          • B
                                            basti @Guf
                                            last edited by

                                            Sorry, @Guf
                                            I assume you have other stuff to work on, but I really do not see where there is any "instruction at the very beginning".

                                            Yes, I installed my device with halium-install like adived on another website.

                                            ./halium-install -p ut ../ubuntu-touch-hybris-xenial-arm64-rootfs.tar.gz ../halium-boot_h870_datapart.img

                                            I ran it two times, as in between I accidentally disconnected my hub.

                                            First time I got this:

                                            user@ubuntu~/Downloads/lgg6_ubuntu/halium-install (master)$ ./halium-install -p ut ../ubuntu-touch-hybris-xenial-arm64-rootfs.tar.gz ../halium-boot_h870_datapart.img
Debug: Chosen rootfs is ../ubuntu-touch-hybris-xenial-arm64-rootfs.tar.gz
Debug: Chosen android image is ../halium-boot_h870_datapart.img
Debug: Chosen release is ut
Debug: Compress images before pushing: false

I: Writing rootfs into mountable image
I: Writing android image into mountable image
I: Running post installation tasks
enabling SSH ... [done]
Please enter a new password for the user 'phablet':
Enter new UNIX password: 
Retype new UNIX password: 
passwd: password updated successfully
I: Shrinking images
e2fsck 1.45.5 (07-Jan-2020)
e2fsck: Attempt to read block from filesystem resulted in short read while trying to open .halium-install-imgs.buA1T/system.img
resize2fs 1.45.5 (07-Jan-2020)
resize2fs: Attempt to read block from filesystem resulted in short read while trying to open .halium-install-imgs.buA1T/system.img
Couldn't find valid filesystem superblock.
I: Cleaning up
* daemon not running; starting now at tcp:5037
* daemon started successfully

                                            Second time this:

                                            user@ubuntu:~/Downloads/lgg6_ubuntu/halium-install (master)$ ./halium-install -p ut ../ubuntu-touch-hybris-xenial-arm64-rootfs.tar.gz ../halium-boot_h870_datapart.img
Debug: Chosen rootfs is ../ubuntu-touch-hybris-xenial-arm64-rootfs.tar.gz
Debug: Chosen android image is ../halium-boot_h870_datapart.img
Debug: Chosen release is ut
Debug: Compress images before pushing: false

I: Writing rootfs into mountable image
I: Writing android image into mountable image
I: Running post installation tasks
enabling SSH ... [done]
Please enter a new password for the user 'phablet':
Enter new UNIX password: 
Retype new UNIX password: 
passwd: password updated successfully
I: Shrinking images
e2fsck 1.45.5 (07-Jan-2020)
e2fsck: Attempt to read block from filesystem resulted in short read while trying to open .halium-install-imgs.KXEbs/system.img
resize2fs 1.45.5 (07-Jan-2020)
resize2fs: Attempt to read block from filesystem resulted in short read while trying to open .halium-install-imgs.KXEbs/system.img
Couldn't find valid filesystem superblock.
I: Cleaning up

                                            dmesg gives me:

                                            [108202.343962] usb 4-1.1: USB disconnect, device number 7
[108235.365911] usb 1-5.4: USB disconnect, device number 54
[108247.636692] usb 1-5.4: new high-speed USB device number 55 using xhci_hcd
[108247.749933] usb 1-5.4: New USB device found, idVendor=18d1, idProduct=4ee2, bcdDevice= 3.18
[108247.749941] usb 1-5.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[108247.749946] usb 1-5.4: Product: h870
[108247.749950] usb 1-5.4: Manufacturer: lge
[108247.749953] usb 1-5.4: SerialNumber: LGH87051b7ab76
[108252.972953] usb 1-5.4: reset high-speed USB device number 55 using xhci_hcd
[108253.181260] usb 1-5.4: reset high-speed USB device number 55 using xhci_hcd
[108271.461219] usb 1-5.4: USB disconnect, device number 55
[108283.732721] usb 1-5.4: new high-speed USB device number 56 using xhci_hcd
[108284.288833] usb 1-5.4: device descriptor read/64, error -71
[108284.509663] usb 1-5.4: New USB device found, idVendor=18d1, idProduct=d001, bcdDevice= 3.18
[108284.509668] usb 1-5.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[108284.509671] usb 1-5.4: Product: Failed to boot
[108284.509674] usb 1-5.4: Manufacturer: Halium initrd
[108284.509676] usb 1-5.4: SerialNumber: halium-initrd
[108284.513451] rndis_host 1-5.4:1.0 usb0: register 'rndis_host' at usb-0000:00:14.0-5.4, RNDIS device, ae:1e:f9:33:ba:70
[108350.166237] perf: interrupt took too long (4932 > 4931), lowering kernel.perf_event_max_sample_rate to 40500
[108433.253688] usb 1-5.4: USB disconnect, device number 56
[108433.253868] rndis_host 1-5.4:1.0 usb0: unregister 'rndis_host' usb-0000:00:14.0-5.4, RNDIS device
[108454.743919] usb 1-5.4: new high-speed USB device number 57 using xhci_hcd
[108454.857641] usb 1-5.4: New USB device found, idVendor=18d1, idProduct=4ee2, bcdDevice= 3.18
[108454.857644] usb 1-5.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[108454.857645] usb 1-5.4: Product: h870
[108454.857647] usb 1-5.4: Manufacturer: lge
[108454.857648] usb 1-5.4: SerialNumber: LGH87051b7ab76
[108460.008128] usb 1-5.4: reset high-speed USB device number 57 using xhci_hcd
[108460.216318] usb 1-5.4: reset high-speed USB device number 57 using xhci_hcd
[108482.246405] EXT4-fs (loop1): mounted filesystem with ordered data mode. Opts: (null)

                                            I still only see the TWRP screen on my phone. No UT is booting and there are nowhere instructions on what to do next!

                                            G 1 Reply Last reply Reply Quote 0
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