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Wifi not working when iPhone 6 Plus is connected

My iPhone 6 Plus will randomly cause all devices connected to my router to stop working or have very slow speeds. If I try to load a webpage on my iPad while wifi is enabled in my iPhone, it will keep searching. The instant I turn wifi on the iPhone off, everything loads instantly on my iPad. If I turn wifi off on the iPad, the iPhone still has problems. I have tried 2 routers and I am having the same problem. Sometimes it works fine, and sometimes it does this. I am having this problem with iOS 8.3 and 8.4.

iPhone 6 Plus, iOS 8.4

Posted on Jul 6, 2015 10:58 PM

Reply
2 replies

Jul 6, 2015 11:35 PM in response to NewAppleUser2000

Restart your phone.

Reset your network settings.

Settings - General - Reset - Reset Network Settings

Reset your device. This won't delete your data stored on the phone.

  • Press and hold the Sleep/Wake button
  • Press and hold on the Home button
  • Keep holding both buttons until the display turns off and back on with Apple logo on it.

Alternatively, you may go to Settings - General - Reset - Reset All Settings

https://support.apple.com/en-us/HT201559

Wifi not working when iPhone 6 Plus is connected

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