Originally Posted by vinmaster
I am using Dirty Unicorn rom and had experience where I lose baseband version so I used SamsungTool apk to backup my EFS. DU rom was working fine till I jumped around to other roms and came back by restore and lost baseband again. I tried restoring using SamsungTool but it didn't work. Do anyone have experience using SamsungTool and know how to correctly backup EFS using that?
Have you tried to go back to a TW backup. That can sometimes remind your device who it is...
Hastily spouted for your befuddlement