iOS 4 and Ad Hoc Wi-Fi Networks

Discussion in 'iPhone' started by zedsdead, Feb 12, 2011.

  1. zedsdead macrumors 68040

    Jun 20, 2007
    I have never been able to connect to an Ad Hoc network created via my Macbook Air since the upgrade to iOS 4. I don't share internet, I just need the iPhone on the same network so I can use the Keynote App for presentations.

    The phone pretends to connect, then the Wi-Fi bars never appear.

    Does anyone know why this is the case?
  2. nunes013 macrumors 65816


    May 24, 2010
    on the computer it doesnt show bars. it shows a little monitor where the bars should be. on the phone it wont connect and show bars but it is connected. this happens to me when i use handy light. i dont know if you can use ad-hok for presentations

    EDIT: i never used Ad-Hok before i got an ip4 which came with ios4 so i dont know if ios3 allowed this.
  3. appleguy123 macrumors 604


    Apr 1, 2009
    15 minutes in the future
    I always turn on Airplane mode and flip wifi on, then connect.
  4. zedsdead thread starter macrumors 68040

    Jun 20, 2007
    It did work with iOS 3. I have a 2g iPhone lying around and have used it for that, but it would be easier to use my iPhone 4 and not need the other one.

    Putting it in Airplane mode worked after a few minutes...thanks!

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