Weird problem with iOS 6.1

[ant the ninja]

So I've realized that shortly after updating I have lost all LTE connections, it simply stays in 3G. I'm in my room right now and I used to have 5 bars of LTE now, after the update it's 3 bars of 3G. Anyone else having an issue like this?

 

[Applejuiced]

Did you try a reset network?