Latest Samsung Galaxy J3 Achieve (SM-J337P) - BST firmware
Samsung Galaxy J3 Achieve (SM-J337P) firmware for USA (Boost Mobile) (BST): 1 build in the SamMobile archive, newest first. The latest is J337PVPS3ASC2 (Android 8.0.0, built 29 March 2019). Open a build to download it, or switch region with the country selector.