: Rooting will trigger a Factory Reset , erasing all personal data.

: Navigate to Settings > About Phone > Software Information and tap Build Number seven times to enable Developer Options .

: Preferably version v3.13.1 or similar for modern firmware.

: Must be installed on your PC for the device to be recognized.

: Connect your phone to a PC. In the Odin tool , load the root file (such as a .tar or .zip file from a source like Atozflashfile ) into the AP slot and click Start . File & Tool Requirements

: Tripping the Knox counter during this process will permanently void your warranty and disable features like Samsung Pay.

: This method is for the Exynos-based SM-N950N . Do not attempt to use these files on Snapdragon-based US variants (e.g., SM-N950U) as it may lead to a hard brick.