Hello, I've installed with the installer 0.9.7-beta the stable/rc and devel version on my pixel3a and I've some errors with apparmor. For each version I've wipe data hablet@ubuntu-phablet:~$ sudo dmesg | grep denied [ 5.052271] init: Command 'write /sys/devices/system/cpu/cpu0/online 1' action=vendor.skip.init=0 && init (/vendor/etc/init/hw/init.sdm670.rc:106) took 1ms and failed: Unable to write to file '/sys/devices/system/cpu/cpu0/online': open() failed: Permission denied [ 5.052995] init: Command 'write /sys/devices/system/cpu/cpu1/online 1' action=vendor.skip.init=0 && init (/vendor/etc/init/hw/init.sdm670.rc:107) took 0ms and failed: Unable to write to file '/sys/devices/system/cpu/cpu1/online': open() failed: Permission denied [ 5.054302] init: Command 'write /sys/devices/system/cpu/cpu2/online 1' action=vendor.skip.init=0 && init (/vendor/etc/init/hw/init.sdm670.rc:108) took 1ms and failed: Unable to write to file '/sys/devices/system/cpu/cpu2/online': open() failed: Permission denied [ 5.054536] init: Command 'write /sys/devices/system/cpu/cpu3/online 1' action=vendor.skip.init=0 && init (/vendor/etc/init/hw/init.sdm670.rc:109) took 0ms and failed: Unable to write to file '/sys/devices/system/cpu/cpu3/online': open() failed: Permission denied [ 5.054751] init: Command 'write /sys/devices/system/cpu/cpu4/online 1' action=vendor.skip.init=0 && init (/vendor/etc/init/hw/init.sdm670.rc:110) took 0ms and failed: Unable to write to file '/sys/devices/system/cpu/cpu4/online': open() failed: Permission denied [ 5.054909] init: Command 'write /sys/devices/system/cpu/cpu5/online 1' action=vendor.skip.init=0 && init (/vendor/etc/init/hw/init.sdm670.rc:111) took 0ms and failed: Unable to write to file '/sys/devices/system/cpu/cpu5/online': open() failed: Permission denied [ 5.055574] init: Command 'write /sys/devices/system/cpu/cpu6/online 1' action=vendor.skip.init=0 && init (/vendor/etc/init/hw/init.sdm670.rc:112) took 0ms and failed: Unable to write to file '/sys/devices/system/cpu/cpu6/online': open() failed: Permission denied [ 5.055749] init: Command 'write /sys/devices/system/cpu/cpu7/online 1' action=vendor.skip.init=0 && init (/vendor/etc/init/hw/init.sdm670.rc:113) took 0ms and failed: Unable to write to file '/sys/devices/system/cpu/cpu7/online': open() failed: Permission denied [ 17.087618] audit: type=1400 audit(1666711957.650:72): apparmor="DENIED" operation="open" profile="/usr/bin/media-hub-server" name="/proc/4338/timerslack_ns" pid=4121 comm="gst-plugin-scan" requested_mask="w" denied_mask="w" fsuid=32011 ouid=32011 [ 18.492002] audit: type=1400 audit(1666711959.053:73): apparmor="DENIED" operation="open" profile="/usr/bin/media-hub-server" name="/proc/4656/timerslack_ns" pid=4651 comm="gst-plugin-scan" requested_mask="w" denied_mask="w" fsuid=32011 ouid=32011 [ 19.548700] audit: type=1400 audit(1666711960.110:74): apparmor="DENIED" operation="open" profile="/usr/bin/media-hub-server" name="/proc/4837/timerslack_ns" pid=4108 comm="media-hub-serve" requested_mask="w" denied_mask="w" fsuid=32011 ouid=32011 [ 19.549695] audit: type=1400 audit(1666711960.110:75): apparmor="DENIED" operation="open" profile="/usr/bin/media-hub-server" name="/proc/4839/timerslack_ns" pid=4108 comm="Binder:4108_1" requested_mask="w" denied_mask="w" fsuid=32011 ouid=32011 Am I the only one with this problem ?

@keneda Well, it might not have been the origin of the issue, but it did help me solve it. I saw the battery charge limit was set to 85%, so I increased it to 100%, rebooted, and now it charges to 100% perfectly. Thanks for your help!

Display link barely works on linux desktop last I checked, was super bummed out by the bad proprietary drivers :sleepy_face:

Well, that's all said, I'll wait for the next update, thank you

If you want to use android apps in Ubuntu Touch maybe you want to try out waydroid.

Clarification for future readers of this post that might be considering Ubuntu Touch in Canada: All 3 major Canadian networks have stated that they're maintaining 3G until December 2025. Different story in the USA, where at different points in 2022, the major networks discontinued 3G. In Canada, Ubuntu Touch is very much usable as a phone. Telephone calls, SMS, MMS photos, audio, and video all work as expected for me. (Group texts do not, and MMS has caused me plenty of headaches in general, though I think I've got a stable setup now.) Hopefully VOLTE can work soon. I'm much too inept to be of use in that quest other than to keep donating to UBports and crossing my fingers. My enduring gratitude to those working to make UT better. It's already improved considerably since I started using it in late 2020.

@mrt10001 Success! I tried what you suggested but I had no luck. I tried what the twrp site said and again no luck. I flashed Android v9 and started again. And that worked. Thanks so much for your help, MrT; it got me started!

@keneda That is what I want to find out. There have been a few questions in WayDroid of late that should be somewhere else. We need the forum to be as easy to use as it can be.

If anyone needs it, here is the link to bring a Pixel back to a fresh official Google Android state (worked on my Pixel 2 XL [after many failed attempts to get TWRP installed for Andriod alternatives]). https://developers.google.com/android/images

@negations Great. Now please mark as solved to help others https://forums.ubports.com/topic/6311/how-to-ask-a-question-and-then-mark-it-as-solved

@roger-ramjet Have a look here and read through the link in the first post https://forums.ubports.com/topic/7568/install-ut-on-google-pixel-3a-xl/29 See if it makes things clearer. You will need a specific version for your device but the instructions should make that clear and have all the links you need. Make sure you take your time and you will be ok. Any issues or further questions just ask and someone will reply as soon as they can. Edit: Link for preparatory steps https://developers.google.com/android/images#bonito Make sure to revert to factory image PQ3B.190801.002 before continuing:

See also: UBports Forum / General / Tutorial - Wireguard Enable/Disable without an app using the launcher (including wifi toggle if you wish)

@ricardo65 You could always ask here https://forums.ubports.com/category/102/waydroid or https://t.me/waydroidonut they may be able to help.

@npulver Sorry I do not have this device and I don't have a link at reach. I'm sure someone will be able to help

@druk13 said in External Display - HP Elite x3 Lap Dock: How to use the touchpad and the keyboard from the HP ELite x3 Lap Dock? I don't know much about this device, though it does sound very interesting. But is it possible that you need to pair the Lap Dock to your phone via Bluetooth to get the keyboard and touchpad to work? How to get rid of the mouse pointer delay, when if I use the Pixel 3a as a touchpad? The porter of the Pixel 3a/3a XL is planning to do some optimizations to the wireless casting for the next OTA round. If you are able to, consider making a donation to help support his work.

@arubislander Ok. I'll keep an eye on that. It's not a feature I need right at the moment, but it's there when I need it in the future. Thank you for your help!

@kantros If you speak of a new install of OTA-23, it is normal your website is working because uAdBlock is desabled after each new install (or when you change of channel).