[AT&T Samsung Galaxy S 4 Android Development] odinfire:
It took me a while with a bit of flashing back and forth, but I finally have it running as it should. There is a little something up with the att swag, but the fix is already posted. Don't forget your loki doki flashes after rom and kernel flashes.

Anyway, I did want to mention that if you get the custom screen at boot AFTER you have flashed the att swag file (att phones only of course), you can use Triangle Away to get rid of it. I can't promise on your phone or take responsibility if it does not work, but it did for mine. The att swag file re-identifies the phone as being a Samsung -SGH-L337. If you have that showing when you open triangle away, then you can use it safely. It's a little fussy, but it works. Just know that that particular program can brick your phone if you don't follow the directions EXACTLY.

I also flashed the white contacts zip floating in the middle of this thread. It works fine as well.

Also, there is an N7 transition file floating around in the theme forums. I flashed it after everything, and it works fine. Looks VERY nice too.

My steps:

Wipe Delvik

Wipe Cache

Flash Rom

Flash Loki Doki.

Reboot.

Went through set up, did nothing but add my name in settings.

Let the phone sit for 1/2 hour.

Reboot into recovery.

Flashed att swag.

Reboot.

Noticed custom screen on opening.

Flashed white contacts file.

Rebooted and made sure contacts, music, and S Voice were working (You might have to add your google account to trip the contacts into recognition.)

Flashed Kernel.

Flashed Loki Doki again.

Checked system setting to make sure phone ID was Samsung SGH-L337.

Downloaded Triangle Away and reset flash counter. Let it do it's work. If it sticks at the custom or downloading screen for more than 5 minutes or so. Just hold down the power button to reboot.

It will reboot asking with a big red caution sign asking you to press volume up to reset counter. Do so.

Reboot phone by pushing volume up (or the instructions it gives you), DO NOT REBOOT WITH THE POWER BUTTON.

No more custom screen, and status under settings will be official.

You will most likely get a red calling over wifi error in your notification bar as soon as you enable wifi. Just turn it off in settings. It's something used with Verizon.

Used Titanium Backup to freeze the software update files.

Downloaded 3minit and Nottach.

Installed Xposed v12.

Customized to my liking.

Done.

Just one thing, DO NOT USE TRIANGLE AWAY unless you have the custom screen and want to rid yourself of it. For most people, I would just suggest leaving it alone. You are risking bricking your phone as the program will repeatedly warn you. If you do, that is YOUR responsibility.

Anyway, I have an "official" Infamous rom with no problems. I even flashed a few different kernels to try out after the fact with no problems. My suggestion would be to stick with what's loaded with the rom. It gave me the best An Tu Tu benchmark.

My only question is this. I remember somewhere along the line there was an option where when a call was coming in you could simply put the phone to your ear and it would answer. Can someone lead me to where that option is. It would be most appreciated.

Happy flashing, and again you are responsible for your own device. These steps just worked for me.

I'm going to use my phone for a week to make sure everything is set, and the dev's can expect a donation. -- Thanks for your hard work.

If the Dev's or Mod's think this post is too risky, please feel free to delete. You guys are the best.