We've already seen Samsung's hottest device of late, the Galaxy S5 and the Galaxy S4 flagships , running on Samsung's TouchWiz-y take on Android 5.0 Lollipop in an abundance of videos and screenshots. What's more, both of said handsets have already been graced with unofficial, bug-infested builds of stock Android 5.0 Lollipop . Well, it was high time that Samsung's arguably best mobile device to date, the Galaxy Note 4 S-Pen knight, got caught in the wild running its own Lollipop-TouchWiz concoction. And we have some pictures to prove this.In the photos below, we can purportedly see a Note 4 phablet with a slightly-refreshed TouchWiz Nature UX 3.0, which has been slightly revamped in accordance to the Material Design and Android 5.0 Lollipop guidelines. Without a doubt, we're dealing with an early firmware build which is not intended for the wide public, yet it serves one pretty important purpose - it reminds us that the phablet will be among the first devices bearing the Samsung logo to be officially treated to the most recent variation of Google's popular mobile platform.The Samsung Galaxy S5 is said to receive its own build sometime in December, and we suppose that the Note 4 won't trail behind by a margin.