This is how you beat the GTA 5 Lamar Down mission. These GTA 5 (GTA V) cheats will give you a full Lamar Down mission walkthrough and tips.

1. Go through the front door with Trevor and start shooting.
2. Use your special ability until you can get to cover.
3. Go around the mill, and follow Franklin. Stay covered.
4. When snipers are attacking you, change over to Michael and shoot them off the roof!
5. Change back over to Trevor.
6. Lamar will be on the half-way side of the mill.
7. You’re going to have to fight your way out the same way you came in from.
8. Shoot the cars with the rocket launcher.
9. Change back over to Michael, and kill all the people in front of the mill.
10. Get in the truck with Franklin and drive.

Meltdown mission…

GTA Lamar Down Mission Tips:

• Give Weapons
  • Xbox – Y, RT, Left, LB, A, Right, Y, Down, X, LB, LB, LB
  • Xbox – Y, RT, Left, LB, A, Right, Y, Down, X, LB, LB, LB

• Lower Wanted Level
  • PS3 – R1, R1, CIRCLE, R2, RIGHT, LEFT, RIGHT, LEFT, RIGHT, LEFT
  • Xbox – RB, RB, B, RT, RIGHT, LEFT, RIGHT, LEFT, RIGHT, LEFT

• Invincibility:
  • PS3 – Right, X, Right, Left, Right, R1, Right, Left, X, Triangle
  • Xbox – Right, A, Right, Left, Right, RB, Right, Left, A, Y