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Broken Wireless - iOS 6 on iPhone 4S

I moved to iOS 6 and when my phone came up it could not connect to my home network. I did the following on the phone:


- Updated phone to iOS 6 from 5.1.1

- I thought maybe the network settings were messed up so I "forgot" the network and tried again, no luck.

- Reset all network settings, no luck.

- Full restore of iOS 6 and setup as a new phone (no data/apps/etc restored), no luck.

- Removed all encryption on my access point, no luck.


So I then setup a spare access point I had and the iPhone connected right away (even with the same SSID and encryption as my normal home access point). This indicates an incompatibility between iOS 6 and my access point.


It is not an encryption issue, because it can connect to an open, WEP, and WPA2 configuration on my spare access point without a problem. It can even connect to my Mini that is performing Internet Sharing.


The access point is a Netgear WG102 and before iOS 6 my iPhone 4S worked great on it. I also have an old 2gen iPod Touch, 1st gen iPad, Macbook Air, Mac Mini, etc, etc, etc on the access point with no issues. It's just my iPhone and iOS 6 that can't connect to it.


I did the following to the access point:


- running latest/greatest firmware

- changed RTS threshold, Frag length, Beacon Interval, DTIM interval, etc, with no luck.

- enabled WMM with no luck (which I saw fixed someone elses issue with a beta version of iOS 6 and their iPad)

- hard/factory reset of the access point (phone can't connect to the default and wide open "Netgear" SSID when it comes up)


The phone works on all other access points that I have tried outside my house.


Any thoughts?

iPhone 4S, iOS 6

Posted on Sep 19, 2012 10:30 AM

Reply
161 replies

Sep 19, 2012 4:28 PM in response to yerodtr

The problem is that the page iOS uses to ensure it has sucessfully connected to a WiFi network,

http://www.apple.com/library/test/success.html is 404'ing.


(see http://apple.stackexchange.com/questions/45418/how-to-automatically-login-to-cap tive-portals-on-os-x)


I think until Apple replaces this page with a page that returns:


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
<HTML>
<HEAD>
<TITLE>Success</TITLE>
</HEAD>
<BODY>
Success
</BODY>
</HTML>


We're all kind of screwed.

Sep 19, 2012 4:35 PM in response to ChuanStone

Though I'm having the same problem, this doesn't look that weird to me.

Have you ever connected to pay-per-use Wi-Fi hotspots? The full-screen Apple page looks exactly like the one I got last week when connecting to a (paid) Wi-Fi hotspot - which doesn't use (WPA/WEP) encryption but expects you to enter login credentials or make payment on a pretty standard web page.


EDIT: previous poster beat me to it, with his explanation/link of captive portals

Broken Wireless - iOS 6 on iPhone 4S

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