Thanks for sharing your comments and keen interest in the latest software updates for your beloved Samsung Galaxy A21s.
Your Samsung Galaxy A21s was released in June 2020 with Android 10 and later upgraded to Android 12 One UI 4.1
And Samsung committed to releasing monthly, quarterly, and biannual firmware security updates on selected Samsung devices launched in 2019 or later, which will be supported with firmware security updates for a minimum of four (4) years following their global launch, while select newer devices will receive up to five (5) years of security updates.
Monthly, quarterly, and biannual firmware security updates will include patches for Android OS related security issues released by Google, as well as, patches for Samsung-specific security issues.
However, rollouts and release times may vary depending on device version and model, service version, country or region, and network.
Thanks for patiently waiting.
Be sure to check your device's latest software updates. To update your mobile device's software, follow these steps:
