The latest build for Realme Narzo 50A comes with the firmware version RMX3430_11_A.12. It is based on Android 11 as the device is yet to receive the next major OS upgrade. The latest update mainly brings the March 2022 security patch that fixes various system security and privacy vulnerabilities. It also includes fixes to some known issues and system stability improvements for a better user experience. Realme Narzo 50A users have already started picking up the March security update. It might take a couple of days to reach your device as Realme is sending the update in a staged fashion. However, you can manually look for new updates by navigating to Settings » Software updates.
Update changelog:
Security Integrates the March 2022 Android security patch. System Fixed some known issues. Improved system stability.
Realme Narzo 50A pocket-friendly phone was released last year with Android 11 out of the box. The device has already joined Realme UI 3.0 early access program, and hopefully, the stable version will arrive soon. source
