IPhone 4 iOS 6.1 bug? Any fix?

Today I updated my iPhone to iOS 6.1. I noticed that there was a bug when the update was completed, there's no audio when I receive a text, email, etc. The audio only works when I have headphones on, i don't have my phone on silent either and when i try to push the volume button only the ringer box pops up without any tiny boxes under neath it, neither does my music sound work without headphones. I also notice that Bluetooth doesn't want to connect to other phones and FaceTime doesn't work either. Before the iOS update my phone seem to work perfect but now it doesn't, I tried rebooting it cleaning it and a bunch of other stuff but nothing seems to work, will restarting my iPhone back do anything with this bug? ANOTHER PROBLEM: when I go to iTunes and click the movies section this message pops up "too many http redirects"bi also cleared the cookies and history and nothing seems to work and thing is that my warranty expired so I can't return it to Apple for a new one.

Respring maybe?

Get a Android Problem Solved

Can you uninstall it back to previous software? It's may be software bug or etc. Try to reinstall new or old software and try again, if it didn't work go to repair shop: )