Launched on January 14, 2021, the Galaxy S21 series is the latest flagship offering from Samsung. These smartphones come with Android 11-based One UI 3.1 out of the box. It is an upgraded version of the One UI 3.0 which includes various new features and minor improvements.
As it is a flagship lineup, the Korean tech giant is committed to delivering regular monthly security updates. Now, as per the latest info, T-Mobile locked Samsung Galaxy S21 series devices have started getting the March 2021 security update in the US over the air.
Along with the latest security patch, this FOTA also brings performance improvements for the camera for an enhanced photography experience. And, the newer security patch helps your device to stay protected against different levels of threats and CVEs.
Just recently, Verizon has also pushed these security improvements to its branded Galaxy S21 series smartphones. However, the OTA from T-Mobile also increases the performance of the camera. Coming back, the T-Mobile locked Galaxy S21 users can now check for the updates manually by following the steps given below.
Here’s how to download and install update:
- Open device Settings
- Select Software updates
- Tap on Download and install.