After the release of the April 2022 security patch for Galaxy S21 unlocked version, the carrier-locked version of the device is now getting the update. The rollout is seeding for the device in the US, and it seems only two network carriers have released the update thus far.
According to reports, the Samsung Galaxy S21 on AT&T and Xfinity are getting the April 2022 security patch update in the US. The update comes with the software designation number G996U1UES5CVCB. It’s seeding for the Galaxy 21 Ultra, S22 Plus, and the vanilla S22 option. Supposedly, the update has addressed security vulnerabilities while improving system performance.
According to Google April 2022 patch bulletin, about 88 privacy and security-related vulnerabilities were fixed by the current build seeding for the Galaxy S21 on AT&T and Xfinity Mobile in the US. Of course, it’s a staged rollout and will probably take some time before arriving at your device.
How to download April 2022 security patch for Galaxy S21 on AT&T and Xfinity Moblie
If your Galaxy S21 device is on either of the carriers receiving the April security patch in the US, you can download and install the update by navigating to Settings. There tap on software update and click on download and install. Alternatively, you can visit the source link to download the firmware.