Root [AT&T] i337m bootlooped after installing rom.

[zontiq]

Hi, thanks for reading this.
I recently tried to flash the Hyperdrive rom RL15 on my Galaxy s4 i337m. I had a stock 4.3 mk6 firmaware and since its a m model the bootloader is unlocked. I rooted the phone, installed TWRP 2.7, Factory wiped and flashed the rom itself with the ATT compatibility pack. Unfortunately after starting the phone, it went into downloading mode, with a message on the left side saying that couldn't do normal boot. I'm trying to understand where the problem is, and any input would be appreciated.

 

[Rukbat]

This may help you. I don't know where there's a link to the ROM, but it should be somewhere in that section of the forum. This may be the one they're referring to.

 

[zontiq]

hey, thanks for your suggestions. I fixed the bootloop after installing a t-mobile compatibilty pack instead of att one. Apparently att one has a loki patched kernel which didnt allow my phone to booth, while t-mobile worked fine.