Why can't my iphone 4s connect to the internet?

Ok so my iphone 4s will not connect to the internet there's nothing wrong with my router because the internet on my laptop is working fine it's been like this for a whlie now i think its a bug because i download update 6.1.2 and it has been not working since then. If it is a bug can some one tell me when the new iphone 4s update is coming out

Reset your network settings, and try again.

Go to the Settings App, then General, then Reset… And you'll see 'reset network settings'

  • Why won't my xbox 360 connect to the internet but will connect to my iphone hotspot? Ill play cod bo2 almost daily and my xbox will connect to my mobile hotspot on my iphone 4s fine, but out of no where it will lag out and disconnect me from xbox live, its not a hardware issue everything connects normally, full bars and everything the phone still lets me get on the internet, but my xbox will not, why D:?
  • Why won't my IPhone 4s connect to the internet? My phone got turned then I paid the bill the same day but the 4g icon won't come back and I can't go on the Internet and stuff how do I turn it back on?
  • Why does my iPhone still charge for Internet even when I'm not using Internet? So, I recently got a pay monthly plan with my new iPhone 4s. When i'm out and about I'm usually updating my twitter and Facebook account. But, when I'm put my phone down, 3G still says I'm using it and charging me. So do I have to turn it off when i'm finished? Or is there a much easier way?
  • Why can't my desktop connect to our Wi-Fi at home but does connect to moble hotspot? Suddenly my desktop won't connect to our Wi-Fi. All other devices such as laptops, phones and tablets connects just fine. I tried connecting it to my iphone's hotspot and it works. I tried to unistall and reinstall the wireless adapter but still won't work. I also tried to reboot the router and even tried to change the channel but still failed to make it work. Do you have any other way to make it work? I have windows 7 on my desktop.