The Realme C20 and C21 are now receiving their first software update which is still based on Android 10. It brings optimizations to system performance and system stability. Some previously known issues are also getting fixed with the update. However, the changelog does not mention the list of fixes.  The latest update for Realme C20 and C21 carries firmware versions  RMX3061_11_A.33  and  RMX3201_11_A.33. As usual, the update is rolling out in a staged fashion which means that it will initially reach a small percentage of users and then a broader rollout in the coming days. In the meantime, users can manually check for the latest update by navigating to Settings » Software updates. Devices:

Realme C20 Realme C21

Firmware versions:

RMX3061_11_A.33 (for C20) RMX3201_11_A.33 (for C21)

Changelog: [System] Optimized system performance Fixed some known issues and improved system stability [source 1, 2]

First update for Realme C20 and C21 rolling out with performance optimizations and bug fixing - 31