I have my AT&T One X(L), and I'm unable to flash any custom ROMs with TWRP.
The phone is rooted, and unlocked, and on hboot 1.14.0002 if that helps.
I'm [trying] to run TWRP version 188.8.131.52 for Evita phones.
Here's the process I'm using:
I've placed the ROM zip file in the downloads section on my SD card.
Extract and flash the boot.img from the ROM zip file using command prompt.
Wipe cache/delvik/factory reset from TWRP
Press "install", and find the zip file (in this case it's ViperXL)
It never gets past this point. No error messages, all it says is that it failed to flash the zip file. I made sure that the check MD5 box is UNchecked.
ANY help is greatly appreciated!