HUGE Problem with iOS 6!
Me tooooooo...
When I download the update of iOS 6 It says
"An error occurred"
Plz Help Me,,,,,,,,,,,

HUGE Problem with iOS 6!
Carlos, I am having the same issue. Did you fix it ?
This is upsetting. Iphone 5 (32Gig) not connecting to Internet now....WAS working fine (for the few times I remember it connecting)...now nothing. Sometimes it connects, sometimes not, sometimes the dial spins. Once it connects=NOTHING.
Come on guys. This is EASY stuff here. A phone that cannot connect to WiFi? Data plans that are not unlimited.
This is why I am upset. Along with, according to the other posts, thousands of other people. Is there a software fix coming or is this all being covered up in an attempt to get people to go over their new limited data plans????
Also-cannot update via iCloud because Verizon prohibits syncing over the air.
Summary:
Network Reset does not work, Hard Reset does not work.
I still need to try setting proxy setting for specific router to Auto...
If that fails I will switch my wireless router setting from WPA2 and Auto, or AES to TKIP. Suggestions to change to WEP are LESS secure. Then, I will no longer be able to connect to other 'properly (secure) configured wireless routers'. Just call my phone a brick, add a name to it that says as much!
I am experiencing the same issue on iPod touch. I use a set of 32 devices at work: iOS 6 has rendered them all useless as I now have no way to connect them to the Internet.
I have tried all of the settings fixes mentioned in this thread (auto join, toggle airplane mode, reset network settings etc) and none have worked.
When I try to connect to wifi, a blank hotspot login screen appears and I get an error message saying the network connection has been lost.
Definitely NOT resolved!
It would be nice if Apple would just say, "We have a problem and we will fix it with iOS 6.01 shortly." Instead, I have to decide whether to keep my iPhone 5 or return it, because I don't know if the problem will be fixed.
Is this with 6.0.1?
Yes. Have just updated and experiencing exactly the same problem.
Carlos, I use an ADSL connection (PPPoE) and I reduced my MTU configuration from 1492 to 1400. It solved the problem. Somehow, it seems that iOS6 added something that is making the router to have problems to send the message over the network. Reducing the MTU size solved the problem. Now I will test which is the maximum value acceptable to make it still working.
I hate to revive a thread that has already been put to rest but is anyone having this problem on iOS 6.1? I have an 4th Gen iPod touch that stayed connected to wifi just fine on iOS 6.0.1 but with the 6.1 update it simply won't stay connected to wifi. Meanwhile I have an iPad 2 that doesn't give any wifi troubles even though its on 6.1.
I have the same problems with 6.1.2, my wifi is greyed out, have reset all definitions, my router and still the same. Till when?
What solutions do we have?