How to turn off RCS chats in Google Messages

This video is for google messages app users, who want to know how to turn off RCS chats in their Messages app on mobile.

to everyone who watched my simple tutorial videos. Everything you watch is based on my own research and experience. Some videos may not match the tutorial on your devices. I am not a professional, and everything I know is based only on my research, experience, and general knowledge. Thank you very much for understanding.

I'm using the app below to record my device screen. (not sponsored)
Screen Recorder & Video Recorder - XRecorder

the Audio/music I use in my videos comes from. YouTube Audio Library
YouTube Audio Library License
You’re free to use this audio track in any of your videos, including videos that you monetize.
No attribution is required

[tracyosaru]

It's not working! It's turned off and th stupid thing is still on RCS.