my iPhone is not connecting to the wifi anymore

Did you drop it? If you have, You might of broken an internal component. Is your Phone Jail broken?

Try following this article: Troubleshooting wifi connections http://support.apple.com/kb/TS1398?viewlocale=en_US

If that doesn't work, you have the option to back up and restore to factory settings, then testing the connection. But before doing that troubleshoot your router.

Contact your service provider and shown them this article for recommended settings. >> http://support.apple.com/kb/HT4199?viewlocale=en_US

Hope this helps.

This solved a similar issue for me. See here: http://tabletcrunch.com/2012/09/25/ios-6-wifi-problems/

I am having the same problem with both my iPhone5 and my iPad2. Even when I get onto wifi, it stops getting the signal after a few minutes. The solutions here get me back up and running for the short term, but I get dropped again shortly.

You should go to settings then general scroll down to reset then click on reset and select network settings .

I had the same problem with my itouch but now it's working.

Nope, doesn't work on the iPhone 4S...

Okay now... Go to settings> General > About... if wireless says N/A that means you have a hardware issue and you need to send it to service. if wireless shows you the wireless #, all you have to do, restore the device as new using itunes.

I thought I had fixed the issues I had with the wifi here at my job. Unfortunately, now they are arising again. I will log into the wifi, enter the password and the wifi status bar will go on at full bars. It will work for a few minutes until my phone goes to sleep. I then will unlock the phone to use and the wifi again will come up but only for a few minutes. It will then send back to 4G/LTE. This isn't a hardware issue, right? Any help will be appreaciated. Thanks.

Hi guys i had a wifi issue too.

This helped me solve the problem:

I have changed the security from TKIP to AES and now my wifi works fine /sofar/.

Targat

What doesn't make sense to me is I have a phone that worked. Then didn't work. Then I cleared the Safari cache and now it does and has for a week.

I've seen more conflicting info in one thread... Apple, you need to quietly make it all better quick!

My IP5 cannot detect the router when 5 meters away!

I wore a thin metallic case that moment. However when I suit off , wifi performance boost !!!

Thanks to the Metal case then.

Where is the antenna actually ? which side ?

did you Downgrade to IOS 6 ?

People are having massive problems with the IOS 6 and wifi is one of them.

Try to ask to go back to IOS 5.1.1 🙂

I'm starting to think that windows might be a better solution LOL

This is upsetting. Iphone 5 (32Gig) not connecting to Internet now....WAS working fine...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????

My iPhone 5 sees no wifi networks. Please help.

I just downloaded new 6.0.2 on my new iPhone 5 - and immediately lost my wifi which was working fine before I did the download. Now it sees the wifi but won't connect. Any advice from anyone??