Looks like the Galaxy S8 and S8+ aren’t the only Samsung phones gaining RCS Universal Profile support from T-Mobile this week.
T-Mobile is now sending an update to the Samsung Galaxy S8 Active that includes RCS Universal Profile 1.0 support. This brings improvements to the native messaging app, like 100MB attachments and 100 person group chats, when you chat with folks who also have RCS Universal Profile.
This update also brings the October 1, 2018 Android security patches and some “various bug fixes and system improvements“.
TmoNews reader Sam recently received this update on their Galaxy S8 Active, bumping the phone up to version G892USQU3BRJ2. The update comes in at 421.93MB, and you can manually check for it on your GS8 Active by going into Settings > Software update > Download updates manually.