I'm not sure I follow the toggling roaming situation?? None of my roaming has changed and nothing needed to be toggled?
Also, you said "enabled CA profiles" as in just checked them all??
BUT I went back to the Band Selection App and set the priorities back for B41, B25, B26, rebooted, RCS seems to be working now thankfully. The Roaming status is still "not roaming" in SIM card status in settings. I did go into the ##3282# secret menu and enabled the LTE Roaming, which was the only thing that was "off". Band selection seems to stick fine after reboots, so I'll keep with this for a while and see what's up. Then I'll have to do all this on my wife's phone....yikes. But she'll be pissed if she tries to use her phone outside home, fortunately that hasn't been the case for her. Friggin' nightmare at a time when I (and probably many of us) don't particularly need something else like this to have to deal with.
*#0011# - This code shows the status information of your GSM network such as registration status, GSM band, etc.;
Galaxy S20 Series Discussion
in Samsung
Posted
*#0011# - This code shows the status information of your GSM network such as registration status, GSM band, etc.;