Answers. To get nitro first you go to my cars then you go to customize car then you go to performance and then you scroll to the right until you see nitro then go to shopping cart and buy it if you don't buy it you wont have it and if you can't by it you probably don't have enough money. Speedbreaker and Nitro is like salt and pepper in this game. For Need for Speed: Undercover on the BlackBerry, a GameFAQs Q&A question titled "How do I get the cheat codes to work?". Need for Speed Undercover (PlayStation 3) PlayStation 3 Cheats / Tips; Xbox 360 Cheats / Tips; PC Cheats / Tips; Wii Cheats / Tips; PSP Cheats / Tips; PlayStation 2 Cheats / Tips; Nintendo DS Cheats / Tips; PlayStation Trophies; Xbox Achievements; Screenshots; News & Articles. Game Forum; Game Reviews Need for Speed Undercover Has Gone Gold PS3 News | Nov 10, 2008. Need for Speed Undercover, the latest version from Black Box's blockbuster action driving franchise, has gone gold. Need for Speed Undercover is the ultimate combination of stunning gameplay and big-budget Hollywood-style live action movie segments. Read More » Sometimes people are talking gibberish and I cant even listen to what some says because theres other noises like the car engine etc. You should be able to turn the different audio portions up/down.Go under your audio settings in the game. Yeah, I'dve have loved for subtitles to be on before the final battle with giant Venom Where are Die-Cast cars? Ive looked everywere i just cant find them ive allready tiped the codes in and it tells me i have been awarded but they are not in the garage. gangsta_boi123 - 14 years ago - report. Where to enter cheat codes. I have need for speed undercover and I don't know where to enter the cheat codes. I have the Australia version. I have looked in options and there is no cheats menu or 'secret codes'. Please help. Thanks Ein letztes Mal habe ich das Spiel nun trotzdem noch eingelegt wegen Cheat-Codes. Die meisten davon sind aber leider relativ nutzlos xDIch hoffe ihr hatte Give yourself free money with these codes for Need For Speed: Undercover for the PS3 and Xbox 360. 1. Select Options > Secret Codes. More Need for Speed: Undercover Trainers. Need for Speed: Undercover Trainer [PLITCH] (PC) Need for Speed: Undercover v1.0.0.1 (+11 Trainer) Need for Speed: Undercover (+4 Trainer) Need for Speed: Undercover (Unlocker) Need for Speed: Undercover (+12 Trainer) Ho1jUE.