Group MMS S23+ wi-fi issue

haler5 wrote:

After a Samsung update I can no longer send or receive Group MMS messages without putting on Data.

I was able to send/receive MMS before the update using only wi-fi

Enable RCS.  If you are not using Google Messages.  Download it and enable RCS as Samsung has removed it from their Messaging app which has alao been removed from the device's recovery image.