Latest Samsung Galaxy J2 (SM-J120AZ) - AIO firmware
Samsung Galaxy J2 (SM-J120AZ) firmware for USA (Cricket) (AIO): 1 build in the SamMobile archive, newest first. The latest is J120AZTUU5AVH1 (Android 6.0.1, built 4 August 2022). Open a build to download it, or switch region with the country selector.