The Samsung Galaxy A21s March 2022 Android security patch fixes a total of 62 vulnerabilities and exploits including 2 critical, 29 high, and 19 moderate levels of CVEs from Samsung and Google to provide you with seamless performance.
Other than these, the official changelog for the update doesn’t mention any new features or major changes. However, you might notice some minor changes after installing the fresh update on your device.
Moreover, the Samsung Galaxy A21s March 2022 update comes with One UI build version A217FXXU8CVC2. As mentioned, it’s currently rolling out for Indian users, and it will reach all users in the coming days or weeks.
If you are a Galaxy A21s user in India, your might have received the notification to install the new software update. In case you haven’t, you can check and download it manually through Settings >> Software update >> Download and install.
The device will check for available software activity. If available, do click on Download now. Your phone will take a while to download the update, after it’s finished downloading, click Install now or Schedule install, according to your preference.