Turn off your phone and boot into (Hold Volume Down + Home + Power, then Volume Up). Open Odin on your PC. Connect your phone to the PC. Odin should show "Added!!".
Inside TWRP, select (Type "yes"). This removes encryption. Go to Reboot > Recovery to restart TWRP.
| Error Message | Cause | Solution | | :--- | :--- | :--- | | | OEM Unlock was not enabled before flashing. | Re-flash stock firmware, enable OEM Unlock in dev options, wait 7 days (Samsung’s timer), then retry. | | Bootloop (Samsung logo loop) | Patched boot image does not match your firmware version. | Download the exact firmware version currently on your phone; re-patch. | | Magisk not installed after flash | Samsung’s recovery overwrites root on boot. | You must boot directly into recovery mode after Odin flash before first system boot. | | DM-Verity error / Red text on boot | Verified boot protection. | Flash a vbmeta-disabled image (search for "J260F vbmeta patched"). | j260f root file
Before interacting with system files, prepare your operating system and hardware to prevent device bricking.
Rooting requires modifying deep system directories, which triggers built-in Android security defenses. Prepare your device using this pre-flashing checklist: Turn off your phone and boot into (Hold
Disclaimer: Rooting your device is an advanced operation. The author is not responsible for bricked devices or lost data. Proceed at your own risk.
If you flashed a custom recovery like TWRP, use the Install menu to flash the Magisk zip. If you used a pre-patched root file, just let the phone boot normally. Odin should show "Added
Once the phone boots, install the Magisk APK . Open it to see if it says "Installed" with a version number.