2 Replies Latest reply: Aug 24, 2012 11:41 AM by wjosten
singhmanoj85 Level 1 Level 1 (0 points)



I have just upadated my firmware from 4.3.3 to 5.1.1.


It it will automatically updated my baseband too.


my previously BB was 04.10.01 Now it is 04.12.01 and it is carrier locked.


please help me.


i am from India  Using  " Airtel" as official carrier.



Thanks n regards,


Manoj Kumar

Iphone4 5.1.1

iPhone 4, iOS 5.1.1
  • KC7GNM Level 4 Level 4 (2,735 points)

    Sounds like you had an illegally unlocked phone. Sorry but no one here can help you except the person you bought the phone from or the carrier it was orignially locked too.

  • wjosten Level 10 Level 10 (94,020 points)

    We can't help you. Only the carrier your phone is locked to can authorize your phone's official unlocking. Contact them. If you don't know the carrier, you can try calling AppleCare to find out.


    That's what happens when you hack your phone or purchase a hacked phone. So, either hack it again or get it officially unlocked(recommended).