[Galaxy Note 4 Android Development (Snapdragon)] samueldewit:
Hello fellow members of XDA,

As most of you know, our beloved F version has not recieved the official Marshmallow update, yet.

So, the past 72 hours I have been flashing, trying and testing my a$$ off.

And the result... A stable, non-ported 6.0.1 stock based ROM for our F version! Hooray! [also a dead battery but that's fine]

A special thanks to [MENTION=6773050]Senthil360[/MENTION] for helping me with this.

Before I start this guide, I want to say I am NOT a developer, I am just another tech enthousiast and really wanted to get 6.0.1 working on our phone.

Second of all, I want to thank all the developers on our Note 4 section for providing me the right files to get this working.

I do not want to take credit for their hard work, I just want to tell how I booted Nameless ROM using their files. I do not want to take any credit for their files and or hard work!

And the final disclaimer: I am not responsible for a bricked phone, failures or anything else. This is experimental, and you shouldn't be doing this if you have no idea what you're doing.

But, if you do want to test it... Follow these instructions..

Part 0) Prerequisites

Make sure your phone has TWRP 3.0.0.0 installed. Any other version is not tested.

Make sure your phone has POK1 bootloader and modem! Other versions are NOT tested.

Make sure your phone has enough battery (I recommend 80%+) and enough storage to create a FULL backup and store the files you need.

Part 1) A full back-up

I highly recommend making a full back-up with TWRP, and copy any personal or important data on another storage, just in case.

Part 2) Collecting the files.

I used the following files:

The namelessROM 6.0.1 ROM, which can be found here: http://xdaforums.com/note-4/snapdragon-dev/rom-nameless-mm-n910gdtu1dpb6-stock-t3360776

Another big-ups to the nameless team for their hard work!

The AEL kernel from friedrich, which can be found on the EchoeROM website/forum.

Big-ups to friedrich and the AEL kernel team, thanks for amazing kernel.

MM_Stuff.zip. This has files that makes the phone boot correctly.

Big ups to wcoast for creating this file.

The file can be found in the attachments!

MarshMallow_Fix.zip, this fixes problems like connecting to WiFi, camera etc.

The file can be found here: http://xdaforums.com/note-4/snapdragon-dev/porttwn910f6-0-1-sprint-marshmallow-port-t3361605

Big ups to KeTur for providing this file!

Part 3) Flashing and booting.

So after you created a full back-up, collected all the files, charged ur battery to 80% etc, you're ready to flash.

This is how I did it, and recommend doing it.

First, do a FULL wipe (/system, /data and all caches)

Then, flash Nameless ROM and wait for it to finish.

Clear/wipe all caches.

Next, flash AEL kernel and wait for it to finish.

Clear/wipe all caches.

And finally, flash MM_Stuff.zip and wait for it to finish

Clear/wipe all caches.

Now reboot!

IMPORTANT NOTICE

Your phone will reboot several times, and sometimes before it reaches the Samsung Logo.

I recommend not looking/waiting for it for a while and return later to check on it. It takes atleast 20 minutes, up to 1 hour!

I know it is a long time, but I rather wait a bit longer then bricking my phone.

Just wait and don't touch it, untill it booted!

Part 4) Finalizing your phone.

So, after it booted and cooled down a bit, you can start setting up your phone.

If you experience any bugs like no WiFi, no camera, then flash MarshMallow_Fix.zip. and wipe caches. This file fixes most of the problems, IF they occur.

And finally, feel free to edit the build.prop file to get the right model-number again (it changes with some of the zips! but shouldn't effect ur system, at all.)

Known bugs to ME:

The system is fully stable and shouldn't have any problems.

The only thing I havent got working yet is my S pen - commands. The S pen works, but the menu for the shortcuts etc do not appear. I am trying to fix this today.

Feel free to share your experiments below, or ask an question.

Thank you for reading the long story, and have fun flashing!