Twrp Samsung J2 Core Better -

The J2 Core uses file-based encryption by default. TWRP may struggle to decrypt the /data partition.

Go back to the main menu and open Developer Options . Enable USB Debugging and OEM Unlocking . twrp samsung j2 core

Once Odin shows a green "PASS!" message, the recovery is installed. Phase 4: Booting into TWRP for the First Time The J2 Core uses file-based encryption by default