The Samsung Galaxy Note 2 (N7100) received official Android 4.4.2 KitKat update yesterday. The international variant of the phablet can be updated to the latest Android version via OTA directly. However, if you haven’t yet received the OTA update and do not want to wait for it, we also saw how you can install it manually through Odin.
And now, a way to root the device has also been worked out thanks to XDA Senior Member smeet.somaiya. The process involves installing a custom recovery via Odin and then flashing the SuperSu app from it. For the detailed procedure, follow the below steps to root your Galaxy Note 2 (N7100) running on Android 4.4.2.