Samsung Messages with RCS

[Serkle K]

Looks like I was able to get it to work again. I went into Samsung Messages, changed input method to Automatic. Then went into Google Messages, uninstalled last update, closed both apps. Opened Google Messages, turned off RCS. Went to Samsung Messages, tried to force the registration there. It was blacked out. Restarted Google Messages, turned on RCS Chat, and (I think this was the important part) manually verified my phone number. Switched to Samsung Messages as my default, registered RCS, and it worked.