What causes the iphone 4 to go into "No service"

Discussion in 'iPhone Tips, Help and Troubleshooting' started by Alag28, Sep 23, 2010.

  1. Alag28 macrumors 6502

    Joined:
    Aug 23, 2006
    #1
    i mean other than the most blatant reason "it has antenna problems" why did my ip4 go into no service and i had to turn off the phone and turn it back on to get back service?

    is there a concrete explanation of this weird phenomenon?
     
  2. frunkis54 macrumors 65816

    frunkis54

    Joined:
    Apr 2, 2009
    #3
    but at&t has the best service blah blah blah
     
  3. netdog macrumors 603

    netdog

    Joined:
    Feb 6, 2006
    Location:
    London
    #4
    It happens with O2 here in the UK too. I think it just can't find a signal, and hence says no service. Simple as that.
     
  4. Alag28 thread starter macrumors 6502

    Joined:
    Aug 23, 2006
    #5
    but where it just happen (my university lobby and service is available steadily) my fone just kinda locks into "no service"
     
  5. shmeaty macrumors member

    Joined:
    Sep 23, 2010
    Location:
    Bakersfield
    #6
    +1. Truth.
     
  6. star19man macrumors newbie

    Joined:
    Sep 27, 2010
    #7
    I'm in Belgium and I have exactly the same problem. Bumper doesn't help at all. Not sure what to do..
     

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