How do you activate cheats in gta 4 PC?

Answer 1

You press the up button 2 times and then you use the arrow buttons to select number and then pressing enter.

Once you are done, you move towards the top left towards the phone symbol and then pressing enter.

Answer 2

take out your phone ( in the game ) and "call" the numbers. ( there should be at least 9 numbers to make the call.

(these cheats really do work) ;)

BUT!! these cheats block your achevements.

ex:

362-555-0100

Full health and armor. Also fully repairs current car if sat in one.

482-555-0100

Same as above but also gives full ammo.

486-555-0100

Item set 'one' which contains a handgun, a Baseball bat, a sniper rifle, a shotgun, a

MP5, a M4, a RPG, and grenades. (begginer weapons)

486-555-0150

Item set 'two' which contains a sniper rifle, some molotov cocktails, a knife, a shotgun, a handgun, a Uzi, a AK47, and a RPG. (advanced weapons )

267-555-0100

Remove wanted level.

267-555-0150

Add one star of wanted level

NUMBERS TYPED IN THE PHONE DO NOT NEED " - " TO BE ADDED

Annihilator Police Helicopter- 359-555-0100Cognoscenti (car) - 227-555-0142Comet (car)- 227-555-0175FIB Buffalo (police undercover car) - 227-555-0100SuperGT (car) - 227-555-0168Turismo- 227-555-0147Sanchez- 625-555-0150NRG-900- 625-555-0100

Answer 3

take out Nikos cell phone, press the up arrow key on your keyboard. press up ONCE to see his contacts, phonebook, etc. press the up arrow key TWICE to type in the code(s).

Annihilator Police Helicopter

Cell Phone Code: 359-555-0100

Cognoscenti (car)

Cell Phone Code: 227-555-0142

Comet(car0

Cell Phone Code: 227-555-0175

FIB Buffalo(undercover cop car)

Cell Phone Code: 227-555-0100

SuperGT(car)

Cell Phone Code: 227-555-0168

Ferrari (car)

Cell Phone Code: 227-555-0147

Sanchez

Cell Phone Code: 625-555-0150

NRG-900

Cell Phone Code: 625-555-0100

362-555-0100

Full health and armor. Also fully repairs current car if sat in one.

482-555-0100

Same as above but also gives full ammo.

486-555-0100

Item set 'one' which contains a handgun, a baseball bat, a sniper rifle, a shotgun, a MP5, a M4, a RPG, and grenades.

486-555-0150

Item set 'two' which contains a sniper rifle, some molotov cocktails, a knife, a shotgun, a handgun, a Uzi, a AK47, and a RPG.

267-555-0100

Remove wanted level.

267-555-0150

Add one star of wanted level.