[Berry_Black]

Hi, I just got a Blackberry Storm 9520.
Everything just works fine except one thing. On 3g there is a distortion in the sound. It is almost impossible to make calls on 3g.
So when I set the phone on 2g everything works perfect also making phone calls.

I live in the Netherlands and uses T-Mobile. I use software version 5.0.0.341

Anyone any idea what the problem is? Can it be the 3g frequency here on T-Mobile?

Thanks for your advice.