VoLTE Implementation For Google Pixel 3a/3a XL

Eric H

@atarilinux
unsure but maybe systempart=/dev/mapper/system is missing in cmdline

from porting Telgram Group :

system.img and rootfs.img are the same thing from a fastboot POV. your userdata should be freshly formatted as ext4, but yes that's what the bottom of the doc also explains, which one you need and how to flash it depends on if you included e.g. systempart=/dev/mapper/system on cmdline for devices with super partition

also unsure about other fields

Eric H

@atarilinux
it seem this this file should be updated too :
https://gitlab.com/atarilinux/ubports-ubuntu-touch-google-sargo-volte/-/blob/main/.gitlab-ci.yml

atarilinux

@mr_growl

That's what I'm thinking too. When I looked at it again today, it looked like permission was denied because it wasn't running as sudo. I was using the runner on my local machine. I noticed it didn't prompt me for my password which was interesting. So, yes, we probably need to add sudo to the file.

atarilinux

@Eric-H

Thanks for the info! Just to verify, should work for a retro-fitted partition too, right? I'll check this out in the file and see if I can find anything else that may need to be added.

atarilinux

@Eric-H

Thanks! I was looking at that one when I was messing with the runner. Good to know we are on the right track with thinking something was going on with that part!

Eric H

@atarilinux
https://lucaweiss.eu/post/2023-03-30-retrofit-dynamic-partition/

atarilinux

@Eric-H

Thanks! This is a great post! Very helpful!

atarilinux

I added Sudo to the Apt statements in .gitlab-ci.yml. I also added systempart=/dev/mapper/system to the deviceinfo file.

For this part,
https://lucaweiss.eu/post/2023-03-30-retrofit-dynamic-partition/

I'm trying to figure out where to add this on github. The code on github is referencing a number of other githubs by "clone." I'm trying to untangle it to get a since of what happens when and where. I want to make sure I'm not missing anything.

JayH

@atarilinux said in VoLTE Implementation For Google Pixel 3a/3a XL:

@Eric-H

What you have stated above is correct to the best of my knowledge. Here is the other part from the QA call:

*Source Material - Not Image
*Information on image build process, but not how to install it
*Built on top of latest Android 12.1 version for the Google Pixel 3a, but build not completed

So....it looks like we need to:

Finish the build (This part is the least specific. Finish what? This is the main issue due to it not being specific. Maybe it is only the retro-fitted partition issue? A lot of data may need to be checked to see what is complete. Here is the bottleneck in completing development.)
...snip...

I think this, at the very least, is what you're running into. For one thing, the LLVMgold library isn't referenced correctly by the build system. I was able to correct that but my make skills are simplistic and old and rusty. Am currently looking at a problem with the device tree.

atarilinux

@JayH

Yes, that is where I am stuck. I need to know what exactly is missing to complete the build. It's my first port, and I'm new to this. The port does reference other code via clone statements, so I have to look at that too. There are no comments that I am finding that tells me what does what. It will take me a while to figure out what each thing does and what goes where and when. I'm comparing other ports and reading some documentation, but it will be slow going on my own unfortunately.