@keneda no, not a fork, necessarily. I think the OP means just downloading the source and compiling it.

Hi @linuxphone For Ubuntu Touch, you can refer to the porting documentation. For the linphone app, you can check the development documentation and maybe clickable. If clickable is used you'll find the appropriate config files in the project repository then it's pretty straightforward.

I never received an email notification regarding replies to this thread so I just saw these. Anyway, perhaps I read past it but I did not see any instructions on how to contribute with testing. Or are there no more open issues with the volla phone running the latest ubuntu touch?