T-Mobile served Android 14-based One UI 6.0 update for Galaxy S21 and Galaxy A54 in the USA
Samsung has released the One UI 6 update to Galaxy S21 and Galaxy A54 devices previously in several countries, but due to server limitations, it is moving forward gradually, especially in the US. Some units of these devices are dependent on carriers, so now, after taking time, these devices are getting the latest UI update on the device.
Notably the T-Mobile affiliated Galaxy S21 and Galaxy A54 are receiving the One UI 6 update. Users who own these devices can identify them by the firmware version numbers G99xUSQU9FWK9 and A546USQU5BWK5 respectively. It also includes the latest security patch which is coming in the form of November 2023 patch.
The One UI 6 is the latest skin upgrade for the Galaxy device which is coming with a massive software package which will introduce a plethora of new features and improvements. More specifically, the latest update has significantly brough some fresh features under several top level applications including Weather, Gallery, Camera, photo editor, Samsung Internet, Calendar and many more. It is worth noticing that with the latest update several applications will get update to latest version to make it compatible for the device
If you are also using the T-Mobile Galaxy S21 and Galaxy A54 devices in the US, then you should update them to the latest version. To do that, you can simply go to the software update menu in the main system settings, then tap on the download and install option. Wait for some time until it checks for a new update; if it says a new update is available, then tap the download button.