This is how you beat the GTA 5 Planning The Big Score mission. These GTA 5 (GTA V) cheats will give you a full Planning The Big Score mission walkthrough and tips.

1. Get Michael to the robbery location.
2. Once you get to the depository, it will automatically change over to Franklin.
3. Go through the wall with the driller.
4. Put a sticky bomb on the bars.
5. Back away and blow-up the doorrs.
6. Back the driller up and away from the tunnel.
7. Find a position to shoot the guards that come through.
8. The first group of guards will come from the south end, and then the second will come from the North side.
9. Use the construction cover that is near the tunnel for cover against both groups of guards.
10. Get to the hole quickly. Hook the cages to the helicopter.
11. Shoot the guards.
12. Turn around and shoot the guards attacking.
13. Fly the helicopters away by changing over to Trevor.
14. It will eventually change back over to Michael.
15. Move Michael and others back to cover down the walkway.
16. Use a rocket launcher to shoot down the helicopter.
17. Go to Franklin and shoot down another helicopter.
18. Change over to Franklin and move towards the walkway.
19. Shoot your way down to the next walkway.
20. Run up the stairs, and keep your team together.
21. Bring out a rocket launcher
22. Once you reach the top of the stairs. Shoot down the gunship.
23. Follow the team down and to the bottom of the garage.
24. Use various posts and covers to fight off different attackers.
25. Do not destroy the getaway car.
26. You’re going to have to escape a 5-star wanted level!
27. Use this cheat 5 times –
28. Or you can head off-road, over mountainsides.
29. Use walls and other areas to hide away…constantly check your radar to see where police are.
30. AND THE ESCAPE IS STILL NOT OVER!
31. 3 Merryweather helicopters will intercept your two helicopters.
32. In order to kill them, you must get close to each of them and fly at their level.
33. Don’t make tight turns. Stay straight and let Lester bring down the helicopters.
34. But you must move quickly, or they will kill your helicopter and the mission will be over.
35. Once that is over, catch the train and drop the gold. Wait until the train is under the bridge.
36. Then drop the gold.

Driller mission…

GTA Planning The Big Score 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