This is only available for the T-Mobile and Sprint versions on the Galaxy Note 4. I am not the creater of this method, but I will show you how to do it in the easiest steps possible.
Steps:
1: Download TWRP 2, and Odin 3 Below.
2: Unzip Odin 3. Leave TWRP2 as is.
3: Turn Note 4 off, Now hold Power, Volume Down, and the Home button.
4 You Should Enter Download mode. Press Volume up when Prompt.
5: Plug the Note 4 into your Computer.
6: Odin3 should recognize the Note 4, Now Click AP and find the TWRP file you downloaded.
7: Click Start.
8: Let the process finish and you are now done.
Files Needed:
TWRP2: TeamWin Projects - TWRP 2.8 - Samsung Galaxy Note 4 (Qualcomm) All Variants | TeamWin
Odin 3.09: https://www.androidfilehost.com/?fid=95747613655044984
How to Video Guide:
Steps:
1: Download TWRP 2, and Odin 3 Below.
2: Unzip Odin 3. Leave TWRP2 as is.
3: Turn Note 4 off, Now hold Power, Volume Down, and the Home button.
4 You Should Enter Download mode. Press Volume up when Prompt.
5: Plug the Note 4 into your Computer.
6: Odin3 should recognize the Note 4, Now Click AP and find the TWRP file you downloaded.
7: Click Start.
8: Let the process finish and you are now done.
Files Needed:
TWRP2: TeamWin Projects - TWRP 2.8 - Samsung Galaxy Note 4 (Qualcomm) All Variants | TeamWin
Odin 3.09: https://www.androidfilehost.com/?fid=95747613655044984
How to Video Guide: