VoLTE Implementation For Google Pixel 3a/3a XL

Eric H

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

atarilinux

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.

mr_growl

Don't suppose anyone has the vendor blobs for android 12.1/lineage 19.1 extracted already? I'm trying a build myself and it's at the point where it wants them but I've been struggling a bit to extract them from the payload image I have. Checked the muppet but they don't have 19.1 .

atarilinux

@mr_growl

Sounds like a good idea! Keep us posted how the build goes and if you need anything! I did find this online during my research. Would this help?

https://github.com/propgsp/Android-Tools

JayH

@mr_growl I would think since the vendor blobs are device specific that they wouldn't change from OS-to-OS ??

mr_growl

@JayH I was presuming they'd be specific to the kernel they were built for. But I'm new to that

@atarilinux Thanks for the link. I'll give those a try next time I'm working at it (been too busy lately)

atarilinux

@mr_growl

I completely understand. It has been hectic this way too. I hope I can get some more time to look at this soon! I hope what I sent can be of some use.