Hello all, I recently purchased a rnse sat nav for my Audi a3, I noticed after install that it had some light scratches on the screen, so me being me, I tried a few different things to remove those scratches. Well now I think I have made them a lot worse than before. Question is does anyone know where I can get the screen fixed as its annoying me like crazy, or even if I can change or fix the plastic coating on the screen. I would appreciate any help. Thank you