personal hot spot not working iphone 5

Verify that your carrier supports Personal Hotspot for your device and that you have Personal Hotspot enabled on your cellular plan:

From Here > http://support.apple.com/kb/HT3574

Personal Hot spot

Understanding > http://support.apple.com/kb/HT4517

We already did. The rest is up to you.

Verify that your carrier supports Personal Hotspot for your device and that you have Personal Hotspot enabled on your cellular plan.

Then go to Settings > Personal Hotspot

Turn it on and note the password for users to connect.

This is not entirely true, I went to my service provider today and they said that its "almost 90% sure" its a hardware issue on iPhone 5. I used hotspot on the same account perfectly with iPhone 4 - not working since I upgraded to iPhone 5, and perhaps even iOS6....

Are you using USB, wi-fi or Bluetooth for Personal Hotspot?

wi-fi and/or bluetooth. I just did a hardboot, hotspot option was off, turned it on - seconds later the now famous notifcation ops up to contact my service provider (who earlier insists it may be a h/w problem which I am hoping its not)

Have you reset network settings? Who is your carrier?

not sure how to reset network settings but the carrier is T-mobile in Hungary (listed on the KE article as supporting hotspot)

Settings, General, Reset, Reset Network Settings.

AT&T has been giving me the run around for a few days now. My feature disappeared a few days ago. Restart device, reset network and a factory restore have been unsuccessful.

I'm guessing this is a carrier/ios6 issue. Hopefully they figure it out soon.

This is definitely an iOS 6 issue. Personal hotspot worked perfectly on my iPhone 5 over wifi with AT&T until this morning, right after updating to iOS 6.02

I totally agree, this problem only appeared after i updated to iOS 6.

Go to settings > general > cellular > cellular data network > fill up all the APN area

Then try agen it's work with me

U can ask ur network provider for that information

I had the same problem, then I found out from the carrier that you need to fill in the APN name also in the Internet Thetering section (same settings as in Celular Data section).

Check the following:

Settings -> General -> Cellular -> Cellular Data Network -> Internet Thetering

In my case I hat to set APN=online, then the miracle happened finally 🙂