I had echoe illusion rom installed on my s4 and it worked fine but then i wanted to remove it to get a vanilla phone with a simple root. So i deleted cache and everything that you're suppose to do, and it worekd fine i had a vanilla phone with root, then i wanted to use gamekiller 2.6 but that wouldnt work unless i had a custom rom, so i download PAC rom and tried to flash that onto my device by installing zip from odin menu on the phone. it failed because there was a type error in the file and this made my phone brick, I get the message firmware upgrade encountered an issue. please select recovery mode in kies & try again.
what i've tried:
Flash a stock rom using odin (used 4 files, bootloader, pda, phone and csc) did not work it failed.
Re-root the phone. It passes but then it restarts and goes to the startup logo and stay there forever, i left it for half an hour and nothing happened.
flash a custom rom. doesn't work it fail.
use the recovery in kies, doesn't work i dont know what my number is.
I really need help with this as i have important things to do with my phone and i need it on ASAP!
samsung galaxy s4 GT-I9505