[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
To God be the glory, my Slim7 Nougat project finally works!

This is a very slimmed down version of Android Nougat, almost a "vanilla" experience with a few tasteful perks! By design, this ROM comes without root for those who wish to have a "pure" version without the entanglements that come with root, but it can also be easily rooted by using chainfire's SuperSU (see below). In it's default form, it is perfect for those banking apps, workplaces, and games that require you to have a phone without root. No need for tricks or hacks, all while having the latest and greatest Android on your Samsung Galaxy S4.

If you do decide to use root, then you will be pleasently surprised to know that Substratum and layering works with this ROM. While not every part gets updated, for the most part it functions quite well in my initial testing.

**** This is an UNOFFICIAL ROM. Install at your own risk! ****

Downloads:

Rom Download link:

http://www.mediafire.com/file/ilvck...7.1.1.build.0.13-UNOFFICIAL-20170302-0814.zip

OLD ROM download link:

http://www.mediafire.com/file/y0mkif1ctinla3s/Slim-jflte-tmo-xx-7.1.1-UNOFFICIAL-20170117.zip

SuperSU download: (There may be newer versions, this is the version I personally tested.)

http://www.supersu.com/download

OR

http://www.mediafire.com/file/w6a196xvq6712j3/supersu279.zip

Gapps link:

http://opengapps.org/

-Which I personally only tested Pico. Be sure to choose "Arm" and "7.1".

This Rom has been stable for me for the past few days, however, Nougat is new, so be prepared for some little hic-ups here and there. Be sure to follow these installation steps very carefully, as they may be different then what you are used to.

!!!FIRST BOOT TAKES LONGER THAN 5 EARTH MINUTES TO COMPLETE!!!

!!!IF YOU FLASH SUPERSU, IT WILL REBOOT SEVERAL TIMES DURING INSTALL, THAT IS OKAY!!!

Installation instructions:

-Download ROM, and if desired, SuperSU, AKLU kernel, and gapps, and put them on your phone's external storage.

-Reboot into recovery mode - TWRP (I personally installed this using 3.0.2-0).

-Backup what you had. (Just to be safe.)

-Wipe. (I personally wipe everything prior to flashing new roms, but at least do the basic wipe.)

-Install Rom.

-Install Gapps. - Optional

--> OPTIONAL - If you want to install SuperSU, let the ROM boot up once first, then go back to TWRP and flash SuperSU zip. If it is stuck in a boot loop continually (it boot loops 1 to 4 times normally) then go back to TWRP and wipe cache and try again.

-Reboot to system and enjoy!

-OPTIONAL - After first boot, then go back to recovery and install the AKLU kernel.

What works:
So far everything that I have tried works, such as
- Camera for pictures only!
--> See notes section about video recordings.
- Phone calls/receiving
- Data 2g/3g/LTE
- Bluetooth
- WiFi
- PTP/MTP
- GPS
- WiFi hotspot
- Multi-Window
etc....

What doesn't:
- Video recording with the camera doesn't work right, see the notes section.
- Choosing to reboot the phone sometimes takes a loooong time. It may be better to Power off and then start the phone, which is faster for some reason.
-Let me know in the forums if you find other issues so I can work on fixing them.

This SlimRoms Nougat ROM was built for the JFLTETMO using modified LineageOS JFLTEXX trees. I have not tried this on any other device, but you are welcome to try it AT YOUR OWN RISK. It should flash on all JFLTEXX variants as well. Chime in if it worked on your device.

A huge thanks to the SlimRoms Project team!

Disclaimer: SlimRoms is not responsible for any damages to your device.

All of my work is completely available for any who wish to use or modify it. I didn't make SlimRoms, the device trees, or vendor blobs. I simply used and edited existing material. A huge thanks should go to those who actually created this stuff.

A huge thanks to the SlimRoms team!

SlimRoms XDA Forum: http://xdaforums.com/slimroms

Source Code: http://github.com/SlimRoms/

Official websites: http://www.slimroms.net/ or http://slimroms.org/

ROM OS Version: 7.1.1 Nougat

ROM Kernel: Linux 3.4.112

Based On: AOSP and LineageOS.

My device trees: https://github.com/alaskalinuxuser/

If you want the Overclocked AKLU kernel - Better performance and battery life:

http://xdaforums.com/galaxy-s4-tmobile/development/kernel-nougat-kernels-t3492592

Created 2017-01-17

Last Updated 2017-03-03

Change log:

20170302
-Synced with Slim source
-->From 0.7 to 0.13, tons of changes and fixes!
-->Updated security patch to Feb 5, 2017
-Fixed home button wake function. Now you can wake the phone with the home button.

20170117
-Synced with Slim source
-Added OmniSwitcher as optional switcher.
-Initial release!