help.. wifi can't connect?

Discussion in 'Jailbreaks and iOS Hacks' started by cusco, Dec 30, 2009.

  1. cusco macrumors member

    Sep 20, 2009
    the other day i was on the road traveling and then suddenly, my wifi stopped working at the airport. but when i power off and on, it would work again. but after a while later.. now it no longer detects wifi at home or at the office.

    currently on 3Gs/ 3.1.4 FW with TMo

    please help... thanks!
  2. thelatinist macrumors 603


    Aug 15, 2009
    Connecticut, USA
    Are you using blacksn0w? This is a known issue with the blacksn0w unlock; solve it by trying some combination of turning airplane mode on and off and resetting network settings. Repeat until you get your WiFi back.
  3. emotion macrumors 68040


    Mar 29, 2004
    Manchester, UK
    This happened recently with my iPhone Gen 1 (no JB or anything). I've not found a fix yet.

    Seems to be a recognised problem.

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