Iphone 3gs no GPS

Discussion in 'iPhone Tips, Help and Troubleshooting' started by useqwe, Aug 25, 2011.

  1. useqwe, Aug 25, 2011
    Last edited: Aug 26, 2011

    useqwe macrumors newbie

    Aug 25, 2011
    Hi all, just recently I bought myself an iPhone 3gs.
    It had iOS 4.3.5, but I downgraded to 4.1 and jailbroke it.
    Everything works just fine (wifi, youtube etc...).
    Except there is no GPS.
    I tried many ways, searched this forum, but nothing helped me.
    I have iGo, TomTom, CoPilot navigations. All of these apps can't find GPS signal, even in open space it still says Poor GPS reception.
    I have jaibroke my 3gs with Limera1n.
    Didn't install iPad baseband.
    Here's some more info:

    Version: 4.1
    Model: MC132KN
    Modem Firmware: 05.16.02
    Bootloader: 6.4_M3S2

    Any advices would be appreciated :)

    Update 2011/08/26:
    Just installed the newest TomTom Europe version. Now it locates me very well. I went for a ride in city, it navigates, but it delays. What could be the problem of that?
  2. Applejuiced macrumors Westmere


    Apr 16, 2008
    At the iPhone hacks section.

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