https://us.community.samsung.com/t5/Samsung-Apps-and-Services/Text-message-icon-have-a-blue-dot-what-does-that-mean/m-p/2570587#M86731 It means you can RCS chat with that person. Fri, 26 May 2023 23:41:30 GMT JVN1005 2023-05-26T23:41:30Z