[Q] Need help to repair my IMEI I5800
I need a help in repair my Samsung Galaxy 3 i5800, I have unlocked it more than a year ago and I have backed up the efs folder before doing it, and it was working perfectly till some days ago.
Suddenly, it doesn't connect to the network and I can't use it any more, so when I checked I have found the the IMEI is composed of zeros only!
So I wanted to restore the nv_data.bin but I have found that it was deleted from my pc!!!!
So currently I don't have the original files, so how can I do it?
Any help is really appreciated.
Thank you all.