https://us.community.samsung.com/t5/Galaxy-S23/Themes-not-working-on-text-messages/m-p/2535441#M5597 Samsung won't theme Google messages. Samsung messages should theme with the rest but sadly doesn't support universal RCS chat. Mon, 27 Mar 2023 03:24:49 GMT MikeC86 2023-03-27T03:24:49Z