Originally Posted by Vishoka View Post
I currently have the Samsung Galaxy S4 - MF3; v4.2.2; i337. I got the phone unlocked (direct from AT&T); and then

1. followed this method to root my phone - http://forum.xda-developers.com/show....php?t=2387577- Worked.
2. Got Safestrap v3.65 - http://blog.hash-of-codes.com/downloads/safestrap/ - Worked.
3. Tried 3-4 different ROMs, none of them have worked.
a. http://forum.xda-developers.com/show....php?t=2356276
b. http://forum.xda-developers.com/show....php?t=2418522
c. http://forum.xda-developers.com/show....php?t=2630085
d. http://forum.xda-developers.com/show....php?t=2537495
4. Tried above ROMs with kernels from here - http://forum.xda-developers.com/show....php?t=2292341 (v4.2.2 or v4.4 - depending on the ROM) and also the MF3 kernel (can't find the link)

But, irrespective of what I try, I still get stuck while loading the ROM - blank screen, not moving forward. Could you please shed some light on what I should try to do?

ROM's C and D didn't work because they're AOSP ROMs, and 4.4. You can't cross versions. Besides that, I'd get the safestrap 3.65 APK from our own safestrap thread to make sure you get the correct JFLTEATT version and the MF3 kernel modules which you need to flash after every ROM. What exactly is your process for flashing, and what slot are you flashing to?
Current Device: ATT Samsung Galaxy S4 (i337)

Past Devices:
Droid Bionic (GSM Hacked)
HTC Inspire 4G (Desire HD)
Nexus One
Motorola Backflip
HTC Dev Phone 1 (Dream/G1)