Zelda phantom hourglass how do you use the sun key?

Answer 1

after u get the sun key, go to Molida Island and go back to the guy's super secret hideaway, the one under the palm tree, and go over to your left and there should be a hallway. go down the hallway until u see a door with a large sun on it, and tap it to open it.

Answer 2

You eventually go there after you get the three spirits to talk to him. He will tell you to find azurine, aquanine, & crimsonine. He will also tell you of another symbol that will get you further into the temple. There is also a treasure map buried on the island.

Answer 3

you go to the island where you got the shovel and dig at the same spot where theres that map that says how to get past the fog and you go up that trail you'll see a door with a mark on it and if you have the sun key you just open the door and then you'll see the last temple and you' ll have to take it from there.

Answer 4

click on the green spot then close your ds dont turn it off and then open it back up and it should be there

Answer 5

go to the island where you got the shovel and dig the true hideaway of the person and put it in the sun crested door

Answer 6

you eventually go there to get the phantom sword forged

Answer 7

you go back to Molida Island and go to the secret hole and unlock the door

Answer 8

Go back to molida island and use it on the big door in the cave. this will lead you to the temple of courage.