iPhone 4s wifi dead after installing IOS7

Discussion in 'iOS 7' started by whitedragon101, Oct 27, 2013.

  1. whitedragon101, Oct 27, 2013
    Last edited: Oct 27, 2013

    macrumors 6502a

    Sep 11, 2008
    I noticed that my Wifi no longer displays any networks on my 4s since upgrading to IOS7 and tether (which uses wifi) no longer works too.

    I have seen articles on this on the net saying IOS7 may overheat and fry your wifi chip if you have a 4s.

    Anyone come across this?

    Any suggestions?

    Many thanks
  2. thread starter macrumors 6502a

    Sep 11, 2008
    Phew did a hard reset and that fixed it.

    Still weird how there are quite a few articles on IOS7 frying the 4s wifi chip yet no threads on here about it.

    Just google "ios7 4s wifi" and there are tons of articles

  3. macrumors Nehalem


    Feb 19, 2005
    Weird that this is an issue. I've had iOS 7 since beta 1 and never had wifi issues at all. Also, I think it is the same article just reposted on various sites. I am not sure it means there is a widespread issue.
  4. thread starter macrumors 6502a

    Sep 11, 2008
    that could explain it

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