polarisation was done by pulling out the radio unit - peeling off the film on the lcd screen then putting on another film which inverted the screen. So instead of the normal red screen black writing on 3's its now black with red writing like the odometer
while the radio unit was out, leds for the volume were changed - i cant take the credit as my buddies helped me do all of this
so you needed a new film for the polarisation?
and where did you get a bunch of leds? they sell those at auto parts stores or something?