5 Replies Latest reply: Jul 28, 2013 1:27 AM by modular747
chkk Level 1 Level 1 (0 points)

Hi

 

My i phone update through i tune but it was not connect to network it shows ony searching

 

&  its wifi also grey colour  not active please help me


iPhone 3G, iOS 4.2
  • 1. Re: i phone
    modular747 Level 6 Level 6 (16,505 points)

    Most likey you phone was previously hacked to carrier unlock. When you upadated, the phone re-locked to its original carrier and will activate and operate only with that carrier, using their SIM card.  It's also possible there was hardware damage to the phone during the update.

     

    The grayed out WiFi is a different issue and most likely is due to a hardware failure in the WiFi circuit.  You can try the suggestions in the following support article.

     

    iOS: Wi-Fi settings grayed out or dim

  • 2. Re: i phone
    chkk Level 1 Level 1 (0 points)

    hi

     

    iam tring with verious carrier (vodaphone/idea/airtel )but it shows only searching

    also please tell me upgrade phone ios 4.2 to 4.3

  • 3. Re: i phone
    chkk Level 1 Level 1 (0 points)

    Jul 28, 2013 12:32 AM

    (in response to modular747

    )

    hi

     

    iam tring with verious carrier (vodaphone/idea/airtel )but it shows only searching

    also please tell me upgrade phone ios 4.2 to 4.3

  • 4. Re: i phone
    ckuan Level 7 Level 7 (21,515 points)

    You cannot update past IOS 4.2.1 with your iPhone 3G.

  • 5. Re: i phone
    modular747 Level 6 Level 6 (16,505 points)

    iam tring with verious carrier (vodaphone/idea/airtel )but it shows only searching

    There are many, many more carriers in this world than those.  Unless you know what carrier it was originally locked to, it's highly unlikely you'll find it by trail and error.