https://us.community.samsung.com/t5/Galaxy-S22/RCS-chat-amp-Video-calling-for-unlocked-phones/m-p/2408100#M39846 I have an S22 ultra unlocked phone that is using Verizon Wireless as my carrier, To get the Google RCS chat services to work download the Google carrier services application and then Google messages from the Google play store and if you still can't get chat services to work make sure that you verify your phone number correctly with Google Tue, 11 Oct 2022 19:28:06 GMT user_ams007 2022-10-11T19:28:06Z