RCS stopped working in Samsung messages S25 ultra but still works on my S24?

[nhutch101]

So about a week and a half ago My RCS will stop working on my Samsung messages on my s25 Galaxy Ultra it still works on my s24 ultra and I don't care for the Google messages app so I always use Samsung messages but when I try to click on the settings to see what's wrong the settings is grayed out and I don't know what happened I haven't had an update or anything so I don't know if it's no longer available on Samsung s25 for the Samsung messages app

[-CROW-]

I told you give it a time

[user4WZuudXsIi]

I just turned of RCS and started a new thread (it sent as MMS). Not sure what changed recently.

[Stefan25]

I dont see the chat settings on mine at all. Im on a Samsung galaxy s25 ultra, any help?

[BrodenStarJacob]

I'm with Samsung Galaxy A16 from Metro by T-Mobile, I happen to RCS working on my phone right now.