Hello, I decided to replace the standard radio from Volvo with a double DIN radio. As is often to be read here the guide rails have to be right and left out. That was no problem thanks to the help of a work colleague. Now I put in the 2DIN mounting frame and had to find out that I have a good 1 cm in height. I come exactly measured to 11.5 mm. Oh, how do you get the frame in it now. If I have to think about the frame quite high because you always see the upper edge and it is really unsightly when you look at a 1.1 cm gap always. How did you solve the problem?