This cheats are 100% working in nokia s40.This may also work in other models.If you liked this cheat
Press * repeteadly until a message appears on the screen
Press 0~9 for cheat
Press * for cancel
Now press following no. to enter cheat
0=unlock mission
1=infinite health
3=wanted level off
4=ammunition
5=10000$
6=car
7=mission complete
8=mission fail
9=walkthrough everything