RCS Enabled Then Randomly My Device Isn't Supported?

[sedl23]

I'm on the latest firmware on T-Mobile And it's been like this since they enabled RCS for everyone

I'll turn it on and it will work for a few hours then randomly it stops working and when I go to chat settings it says my device isn't supported. Then later in the same day it will be working again randomly.

Anyone else having this issue

[_jis_]

No such a problem with O2 carrier in EU.

[Anders_ASUS]

I can find similar articles and threads when googling RCS T-mobile. Like this one
Those RCS chat 'hacks' for Google Messages will stop working by the end of the month (Update: More d...This article is older but it does contain some useful information
Google takes RCS rollout into its own hands after carriers totally botch it