iPhone always displaying decibel levels instead of bars

Discussion in 'iPhone Tips, Help and Troubleshooting' started by haddman, Aug 19, 2008.

  1. haddman macrumors regular

    Joined:
    Aug 1, 2008
    #1
    After using the field test mode (dialing *3001#12345#* )today my iphone 3G is stuck displaying decibels in stead of signal bars. Normally it goes back to bars when leaving the field test mode. I have tried turning airplane mode off and on, as well as power cycle and full reset. I guess I may have to do a restore when I get home. Has anyone had this happen to them? I'm running the latest 2.02 software.
     
  2. hanschien macrumors 6502

    hanschien

    Joined:
    Oct 2, 2006
    Location:
    Houston, TX
    #2
    tap the numbers to toggle between bars and numbers.
     
  3. haddman thread starter macrumors regular

    Joined:
    Aug 1, 2008
    #3
    your awesome! I didn't know that one! I was getting ready to do a full restore...thanks!!
     
  4. haddman thread starter macrumors regular

    Joined:
    Aug 1, 2008
    #4
    When not in field test mode should it still have the option to switch back in forth? I just tried it on my friends iPhone, and his only switches between bars and digits when in the field test mode. Crazy...
     
  5. hanschien macrumors 6502

    hanschien

    Joined:
    Oct 2, 2006
    Location:
    Houston, TX
    #5
    You will still be able to toggle when not in Field Test Mode. I think it's a bug.
     

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