
The Samsung Galaxy Note 4 has yet to actually launch globally, but it was already released to a few limited Asian markets. Because of this, there are already a few variants which have been rooted by a developer named Chainfire. These are the versions of the Galaxy Note 4 which have root already - SM-N910C and SM-N910U with Exynos 5433 and the SM-N9106W launched in China with the Snapdragon 805 chipset.
Chainfire has reassured the Android community that he plans to root the other variations of the Galaxy Note 4 just as soon as Samsung launches them later this month. Of course, the Verizon and AT&T versions will be a bit harder to crack, but we are confident that the Android community will eventually open them up.
Source: GSMArena