Idk why I never heard of this one before but it got an update recently so it appeared in my Droid-ify feed and now I’m sharing it. Hopefully someone finds it useful.
please tell me if you find any open source MMS apps (was more relevant pre RCS, but I still want to see how to actually do it)
2 points
Fossify Messages and QKSMS/QUIK (unmaintained but has worked well for years)