Install Galaxy Note 8 ROM on the Galaxy Note 4 - YouTube
GUIDE][MOD] Lockscreen style Note 4 for S5 (new Update post#2) | XDA Forums
This is Noble rom, an android 12 custom rom for the Galaxy Note 9 and S9 by AlexisXDA on XDA. It has some bugs but nothing that's deal breaker, some stuff have
CF-Auto-Root for the Samsung Galaxy Note 3
ROM][7.0][TW][Exynos][Stable]Refined Nougat N7FE Port 6.0 | XDA Forums
Samsung Galaxy Note 4 camera review: Digital Photography Review