need seriously help
im from belgium and i think i need you're help LOL
i rooted my samsung galaxy s4 , that was piece of cake !
so then i installed a rom : pacman rom that also worked perfect .
but now ive got a very big problem that i can't solve pffft
i want to go back to the original firmware of samsung and unroot it .
when i download a official firmware and add it to odin , odin stops working and blocks .
kies won't reconize my phone also , so i can't turn the backup on .
i tryed other firmwares but my phone get stuck on samsung galaxy s4 logo and won't go futher
i don't now what to do
my phone works with the pac rom but thats all .
please guys woult you help me ??????
(sorry for my english )