Linux v4 install kills MMS

[csenarew45]

I was using MMS on v3 under Tmobile successfully.
After upgrading to v4, MMS no longer works.
I installed connman, cmst, etc., followed the same procedure as in v4.
Tried setting the context properties, no luck.
Any ideas?

[cam1965]

I was using MMS on v3 under Tmobile successfully.
After upgrading to v4, MMS no longer works.
I installed connman, cmst, etc., followed the same procedure as in v4.
Tried setting the context properties, no luck.
Any ideas?

According to PC

28/04/2021 - The latest Linux Debian firmware v4 is now available!

Please note we are investigating an issue related to not receiving incoming calls with this version of Linux.

I think the same with MMS.

OK. Camera works with V4. But I prefer incoming calls. I still have v3 in my Cosmo.
OK : Bluetooth doesn' t work with v3, but v4 has problems according to release notes.

That is it.
Lets wait v5.

[cam1965]

I was using MMS on v3 under Tmobile successfully.
After upgrading to v4, MMS no longer works.
I installed connman, cmst, etc., followed the same procedure as in v4.
Tried setting the context properties, no luck.
Any ideas?

To work sms and callings ( in / out ) please see https://www.oesf.org/forum/index.php?topic=36554.0
But MMS is not working. In my gemini the same occurs. Only sms is working. I am running v4 and I didn´t test on v3 MMS. As you said it was working on v3 . So iI´d really appreciate  if someone could help. I  made some comparisons of  some files from the a mounted v3 image and they are the same from v4 . For now I really don´ t know what to do. Thank you.