wat cheats can i use wen tring to unlock the city on driver 1 if i can use eny cheats?

iv beaten it 23 times but iv used cheats on all of them

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa aaaaaaaarrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr rrrrrggggggggggggggggggggggggg i've betten it 24 times`and i still havent unlockedthe city

Newcastle

By use of a Gameshark or Codebreaker can unlock the city of Newcastle for play. However, the driveable area is very small and can be glitchy around the barriers. The game must be beat to unlock the playable area without a cheat. It is accessible at the Cheats menu.

Enter these codes at the main menu to unlock the
cheat at the cheat screen.

Invincible
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L2, L2, R2, R2, L2, R2, L2, L1, R2, R1, L2, L1, L1

No police
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L1, L2, R1, R1, R1, R1, L2, L2, R1, R1, L1, L1, R2.