IPhone 5 won't connect to my WiFi?

I have an iPhone 5 and it is up to date, I have never dropped it or had any problems with it.
Our home WiFi has always been a bit dodgy but has been okay for a while now. My laptop, which is a Macbook, is perfectly connected to it and is fine! On my iPhone, my Instagram wasn't working and I found that my iPhone had weirdly disconnected from the WiFi, I tried to reconnect to it but it wouldn't, however, the network does come up on the list, I tried turning it off and back on again (both Wifi and the phone) but no luck, I "Forgot this Network" and that didn't work either. But my iPhone discovers the network and I enter my Password/WEP security thing and the spinning wheel spins, but it doesn't connect.
It just spins, that's it.
It was fine yesterday.
Any ideas?

Reset network settings

Did you ever figure it out mine does the same thing at home I changed my phone out bit still does it!

Any answers? Mine is as well

I was having same problem, my iphone 5 would not connect to WiFi. When I turned Bluetooth OFF it suddenly allowed me to enter my wifi password and I'm connected to the WiFi now. My ISP Sudden Link could not help when I called and instead they transferred me to a service called Plum Choice, and they were going to charge to help with this issue. Obviously there's a compatibility issue with Bluetooth. Too bad they can't just say "turn off Bluetooth" without trying to rip customer off. Anyway, this solved my problem. Good luck.

I just had the same issue. Reset network settings worked for me!

My iphone 5s did the same too, I tried both to turned off my bluetooth and Reset Network Setting. No luck at all!

I tried all the things listed above, I pwered off my pone, reset network settings, and it wasnt till i turned the bluetooth on & off that it started working. Just try everything. Over & over till it resets.

Having same problem. It started when I switched from my Canadian Sim card to my UK sim. Not sure if this is relevant. Tired all the above, to no avail. The DHCP info doesn't get loaded onto the phone from the wifi - although it does for all the other iphones in the house. No idea what to do. Gurrrr…

My iphone 5c keeps saying incorrect password for my home wifi but I know the password is correct. It still isn't working and I've tried everything above. Help?

I have tried all the above also and all I get is a spinning wheel. IOS is up to sate. Help?

Try going to Settings> General> Reset> Reset network settings. Worked for me and you do not lose any stored data.

The Settings> General> Reset> Reset network settings. Also worked for me on a 5C running 8.1.2

Turning off Bluetooth allowed my iPhone 5s to conect to WiFi.

mine wont let me do anything wtf

I had a iphone5, suddenly it just stopped ringing, and would drop calls. I replaced it via Verizon, with another iPhone 5. Now the dang thing won't connect to wifi at home. It keeps pulling up my wireless printer but won't show my home network. I have tried all the above suggestions. Nothing is working!

Reset network worked for me as well! Thank you so much!

Resetting network settings worked for me. Thank you. Maybe you should work for Apple because their support folks couldn't help me.

Ugh… None of these things are working on mine

Resetting Network Settings worked for my 5S. Thanks for the tip!

Reset network never worked for me neither did turning off Bluetooth I still cannot connect to my wifi

My phone was working until I did the update. I have reset network settings and turned off Bluetooth, now what any suggestions?

I am having the same issue! I have had NOTHING but problems since this new update (downloaded 10/1/15). My phone is slow, sometimes doesn't respond to touch, sticks, and now I can't connect to wifi in three different places that it should automatically connect to. I am a VERY frustrated!

Just got the iphone 6s about 2 Wks ago. Now all of the sudden it wont connect to my WiFi, it sees it but keeps asking for my password and then it tells me my password it wrong. I know its right. Ugh!

Got the iphone 6S - updated - now it will now not connect to home WiFi.

I've reset my network settings, turned Bluetooth on and off, restarted my phone & it's still not working… Help

I am having a very similar problem, my iPhone 5 says its connected to wifi but when ever I try to use something that involves wifi, it doesn't work. Everything else in the house works just fine. I've tried restarting it and forgetting the network, nothing works.

My IPHONE 6s connected in the beginning, but it will not at all now. But it connects to my work WIFI. My husband's 6s connects with no problem! Help!