Cursor doesn't show up after completing game

Hi!
After completing the game (going from scene_4 to menu scene) cursor is not visible. I tried to use:
Cursor.lockState = CursorLockMode.None;
Cursor.visible = true;

but it shows cursor in every level/scene and I want to only have it in menu. Any ideas how to solve it?

PS. Sorry for bad English (probably xD),

You have put this Cursor.lockState = CursorLockMode.None; Cursor.visible = true; to you script (Awake/Start) in your menu scene?