If you have the international version of the Galaxy Note II (GT-N7100) then there are some good news for you. There is a leaked firmware build for the Galaxy Note II. Following in the footsteps of the Galaxy S4, it is already causing a stir in the forums.
Unlike the Galaxy S4 (GT-I9505) leaked firmware which looks like it is in the very last stages of fine tuning before it is pushed as an update to all users, the Galaxy Note II’s leaked firmware does not look complete. It still has some work to be done and I would not advise just about everyone to go and flash it. In the event you know your way around the hit source link below.
Included in the 4.3 update is Samsung Knox and Samsung Wallet alongside all the Android 4.3 features. Though not explicitly visible in the test firmware the update should also inclued the Galaxy Note 3’s interface and tabbed settings in the Settings app as we have been having on the Galaxy S4, Galaxy S4 Mini, Galaxy Mega and the other 2013 Samsung devices.
We should be seeing the Android 4.3 test firmware for Samsung Galaxy S III leak anytime soon.