Please see: https://pad.ubports.com/p/porting-oneplus-7-guacamoleb-non-pro

OLD:
Trying to port following https://pad.ubports.com/p/treble-device-adaptation
development os = ubuntu 22.04 bare metal

Getting device kernel source code
Android 13 = Lineage 20 => https://github.com/develop-at-github/android_kernel_oneplus_sm8150/tree/lineage-20-edit

copied and fixing from https://github.com/LineageOS/android_kernel_oneplus_sm8150

Making a device source for build
use existing one with similar SoC/Android version as base
going with similar SoC but not android version

copied and fixing from https://gitlab.com/ubports/porting/community-ports/android9/oneplus-7/oneplus-guacamole

making device specific changes,
dont have stock boot.img, will lineage boot.img work?

Running assembly without modifications
awaiting above step to be finished

Making initial changes to the kernel to boot the device
...

Installing Ubuntu Touch rootfs + generic Halium image on device

what is fastbootd?

Debugging on device
lenovo******************************************
DEVICES WITH DYNAMIC PARTITIONS FLASH METHOD
is this A/B slot?

what is dtb, dtbo, ota, vbmeta?

@fcipaq ,
hi , i saw your github link , can you update your readme or create a video how to build the halium kernel for asus then i will do the rest to have ubports working on our old device thank you

@actuday6418 You're supposed to use the standalone kernel method for porting all devices from Android 9 and up that ship with Treble. https://pad.ubports.com/p/treble-device-adaptation may help you

(Sorry for my bad english, but it is not my native language)
I'm interesting in the idea too. I foud interesting topics on this subject :
https://xdaforums.com/t/rom-gt-i9100-wip-ubuntu-touch-developer-preview.2188621/
But some links are dead... And my knowledge are insufficient to use it...
Thankyou

I have the same problem as you, only the system image under the data partition can be mounted normally, other can not be mounted normally, only the command window is barely available

Dear @kuailexs,

11). The Flyme 8.0.5.0A (Android 7), released 2020-07-08/14 - can it be helpful for porting our MeizuPro5 phones to 20.04? 🙂
11.0). https://www.flyme.cn/firmwarelist-23.html
11.1). https://www.youtube.com/watch?v=HQKlzdEoCkY
11.2). https://reameizu.com/flyme-update-china-8050a-stable/
11.3). https://firmware.meizu.com/Firmware/Flyme/PRO_5/8.0.5.0/cn/20200708025823/d7a76ff5/update.zip
11.4). http://forum.flymeos.com/thread-53138-1-1.html
11.5). https://www.youtube.com/embed/IrJuXcUDwnU
11.6). https://addrom.com/rom-global-meizu-pro-5-m86/
11.7). https://azrom.net/rom-global-meizu-pro-5-m86-unbrick-firmware-ota-update/
11.8). https://4pda.to/forum/index.php?showtopic=701576&st=17820
11.9). http://reproductormp3.net/index.php?topic=25688.240
11.10). https://zh.wikipedia.org/zh-tw/Flyme#cite_note-16
12). It seems to me that even a higher version of Flyme for MeizuPro5 is available (daily) - 8.19.11.21A - see "11.7)." but I have a problem with the download link...

Thanks in advance and kind regards ~~ Piotrek~~pe3no

@TheVancedGamer I found that the machine can access the smallest command line through the serial port, but the UI cannot be displayed. I suspect that it is related to the failure of the vendor partition to mount properly, and the vendor partition is empty

@holy that halium-gsi image is super old and should not be used anymore.

You should take a look at the android 10 repos under https://gitlab.com/ubports/porting/community-ports
.

You could clone a repo, which matches your device best. The adjust it to match your device configuration.
You need to apply kernel patches to your kernel, to make UT boot. You could also sneak into other kernel repos for that.

And also follow:
https://docs.ubports.com/en/latest/porting/build_and_boot/H9_gitlab_build.html

@sen837049
OP last connection: July 2020...

@Fray_Tormenta
Correct manifest file

<?xml version="1.0" encoding="UTF-8"?> <manifest> <project name="dantecpu/android_hardware_samsung" path="hardware/samsung" remote="github" revision="lineage-17.1" /> <project name="dantecpu/android_hardware_sony_timekeep" path="hardware/sony/timekeep" remote="github" revision="lineage-17.1" /> <project name="dantecpu/android_device_samsung_gts210vewifi" path="device/samsung/gts210vewifi" remote="github" revision="lineage-17.1" /> <project name="dantecpu/android_device_samsung_msm8976-common" path="device/samsung/msm8976-common" remote="github" revision="lineage-17.1" /> <project name="dantecpu/android_kernel_samsung_msm8976" path="kernel/samsung/msm8976" remote="github" revision="lineage-17.1" /> <project name="dantecpu/proprietary_vendor_samsung_msm8976" path="vendor/samsung" remote="github" revision="lineage-17.1" /> </manifest>

@arubislander
Oops, i think I lack sleeping 😅