Hi, I just got my hands on an N9 and everything was working fine until I updated Nokia Link. After the update my signal drops in and out, and for long periods of time it'll just drop completely from my mobile network (no signal with the red slash through it) and I can't make/receive calls or SMS. Though my wifi is flawless and I don't have any other problems with it.

I've scoured this thread and some others and figured the update is the cause. Some have mentioned uninstalling the confgg that came with the update, though no one has mentioned exactly how to undo the install.

Greatly would appreciate any help/advice on this matter as right now my phone is now a fancy gaming/music player