Guitar Hero Aerosmith Codes At the main menu, select "Options ", "Cheats", "Enter New Ch eat", then enter one of the following codes to unlock the corresponding cheat option. Note: Each note or chord must be strummed. Press reen at the "Cheats" menu to turn off a particular cheat. Cheat Effect Press RY, GR, GR, RY, RY, GR, RY, RY, GR, GR, RY, RY, GR, RY, RB !nlock All ongs Press Green + Red, Blue, Green + Red, Green + Yellow, Blue, Green + Yellow, Red + Yellow, Orange, Red + Yellow, Green + Ye llow, Yellow, Green + Y ellow No #ail Press Red + Yellow, Green + Red, [Red + Ye llowtwo times, [Red + Bluefi!e times, Ye llow + Bluetwo times, Ye llow + Orange Air uitarYO, YO, YO, Y O, YO, RY , R Y , R Y , R Y , RB, RB, RB, RB, RB, YB, YO, YO $%perspeed RY, RB, RB, RY, RY, YB, YB, YB, RB, RY, RB, RB, RY, RY, YB, YB, YB, RB Precision &ode GR, GR, RO, RB, GR, GR, RO, RB Performance &ode G, R, G, Y, G, B, G, O, G, B, G, Y, G, R, G, GR, RY, GR, YB, GR, BO, GR, YB, GR, RY, GR, GY 'arge ems