My mobile wouldn’t call out. What was wrong?
I thought it had something to do with network setup.
Found a nice page that showed the awailable networks (including MCC and NCC) in many countries.
After playing around a while it loked like the network selection had nothing to do with the problem.
And also incoming calls did work. SMS too.
So I started loking elsewhere. It turned out that the problem was here:
Call Setup – Line Switching was set to Line 2. This had to be changed to Line 1! Now I could call out.