Latest Samsung Galaxy Grand Prime (SM-G530AZ) - AIO firmware
Samsung Galaxy Grand Prime (SM-G530AZ) firmware for USA (Cricket) (AIO): 1 build in the SamMobile archive, newest first. The latest is G530AZTUS4BQE2 (Android 5.1.1, built 12 May 2017). Open a build to download it, or switch region with the country selector.