Wi-fi failure in 4S

Discussion in 'iPhone Tips, Help and Troubleshooting' started by msharp729, Jul 9, 2015.

  1. msharp729 macrumors newbie

    Jul 8, 2015
    Port Townsend, WA
    iPhone 4S will not scan for wi-fi networks, and will not connect to my wi-fi network when the network name is entered.
    I am unable to update to IOS 8.4 without a wi-fi connection.
    Also, phone is generally "glitcy". Is it possible that my phone has been hacked? How do I fi it?
  2. XT550 macrumors regular


    Sep 30, 2014

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