Apparently, this is the Android 10 Realme UI update for the Realme 3 Pro. I don't have the phone to try it.
https://otafsg.realmemobile.com/pat...OTA_1010_all_I9RREGEqNcnf_19ac7377963f07.ozip
https://otafsg.realmemobile.com/pat...OTA_1010_all_I9RREGEqNcnf_19ac7377963f07.ozip