Use Odin v3.13.1 or newer for compatibility with newer Samsung compression formats (.lz4).
For the Samsung Galaxy J3 Prime (SM-J327T) Go to product viewer dialog for this item. samsung-j327t-u4-flash-file-firmware
Troubleshoot (like "Binary Check Fail"). Use Odin v3
Use the CSC_*** file to do a clean wipe, or HOME_CSC_*** to attempt to keep data (though a clean wipe is recommended for fixing bootloops). samsung-j327t-u4-flash-file-firmware
(A desktop tool to download firmware directly from Samsung servers)