Latest Samsung Galaxy Amp Prime 3 2018 (Cricket) firmware
This page lists every official firmware Samsung has released for the Samsung Galaxy Amp Prime 3 2018 (Cricket) (model SM-J337A), newest first. The latest build is J337AUCSDBUI1 for USA (AT&T) (ATT) (Android 9, built 24 September 2021). Pick your country or carrier to see the builds for your region, then open a firmware to download it for free or at full speed with a Premium account.