1. Clear all the vinyls off your car or set the vinyls up exactly the way you want WITHOUT using any uniques. 2. Once you have the regular or hood vinyls set up the way you want, install them. 3. [b]Master Code (North America)[/b] 00008B52 000A 1001536A 0007 Enter the following CodeBreaker codes to unlock the corresponding effect. [b]Maximum.., Need for Speed Underground 2 Gameboy Advance Need for Speed Underground 2: System Language Protection CD Cover: PC: NFS: Underground 2 CHEATS; NFS: Underground 2 v1.0/v1.1 +1 TRAINER; Game Tools: NifD0.