I Guess you lost or Damaged your IMEI number?
Then follow this procedure brother
[HOW-TO][FIX] Repair your IMEI with QPST - updated w/ info - xda-developers Quote:
Originally Posted by javakiller  Can you tell me correct procedure for backing up EFS from good working handset? So incase after unlocking anything goes wrong with IMEI I can restore it easilly? And I need to backup anything else?
Br |