I have iPhone 3GS running on 1OS 5.0.1 and Personal Hotspot option is missing from Settings > Network section. Previously I used to see this option and used personal hotspot to connect to internet on my PC. I am not sure why its missing now.
iPhone 3GS, iOS 5.0.1
I am using Airtel carrier in India.
However, 2 months back I had installed Onavo (http://itunes.apple.com/in/app/onavo-data-usage-get-more/id423545287?mt=8) profile on my iPhone and after that it seems that Personal Hotspt got disappear from Settings -> General ->Network menu.
Now I have un-installed the Onavo profile and I could able to see the Personal Hotspot and activated and connected to internet successfully from my PC. It seems that its bug with Onavo.
Anyway, I got it fixed now. Thanks for the response.
Who is your carrier? The carrier must support it and you have to have tethering enabled on your data plan.
Personal Hotspot option is missing on iPhone 3GS running on iOS 5.0.1
