Lost data connection after installing 4.0 beta 3

Discussion in 'iPhone Tips, Help and Troubleshooting' started by SloopJohnB, May 5, 2010.

  1. SloopJohnB macrumors newbie

    Jan 18, 2009
    Hi everybody,

    I've using iphone OS 4.0 beta 1 on my 3GS with no major problems until today when you upgraded it to beta 3 and lost data connection (both 3G and EDGE). I've tryed restoring network settings, changing sim card, downgrading back to beta 1 and even OS 3.1.3 and still my data connection doesn't work. Is something wrong with my baseband? Did apple release a new baseband with beta 3?

    thx for the help!
  2. zed2 macrumors 6502a

    Jul 17, 2004
    no one here can help... you need to ask this question in the Apple Developer forums. You are an official Apple Developer right?

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