really struggling trying to get Symphony stereo out of my B7 Avant. With all 4 release keys in, and audiable click, with key point facing inwards, the thing just won't budge an inch. I've tried the trick of pulling on the keys outwards, but they just pull straight out if I try and pull too hard. The keys are so thin, doesn't half hurt too! Any suggestions? I can't see what I'm doing wrong. Have done this plently of times with other cars, including my last 2 Audi's - an A3 & Avant.....