WiFi Problems in iOS 4.2.1

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Uploaded by on Dec 1, 2010

Same problem on both my iPhone 4 and iPhone 3G and iPad since updating to 4.2.1. At the same time I took this video, my iMac is connected to WiFi without problems. (Connected to an airport extreme dual band.)

If I reboot the airport, the iOS devices can hold the wifi connection longer, but it goes back to this after a day or two.

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Science & Technology

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Standard YouTube License

  • likes, 10 dislikes

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Top Comments

  • f u apple......

  • i have a similar problem, but i cant find ANY wifi since i updated my itouch to 4.2.1

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All Comments (34)

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  • @xBABYMILFx me either idk why, since the update, i cant find wifi networks and it just screwed up, so it works but i cant use wifi at all, it wont even pick it up

  • @xBABYMILFx u find solution ?

  • please help me 

  • @smokyboy12 i think you have to update to ios 5 firmwarre

  • the same shit with mine i need helppppppp does anyone know how to fix this probl...

  • change your router Wireless mode.

    test with WPA2 and wep for encyption mode.

    enjoy.

  • i have 4.2.1 firmware im connect to internet but cant go on anything!!! please help

  • i have 4.2.1 i still cant connect i dont know why, someone helpppppppppppppppppp!!!!!!!!!­!!!!!!!!!!!!!!!!!

  • Thanx that was exactly the video I was looking for.

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