This is a temporary fix. You won't have to reset or restart your phone. It has been working for me every time.
If you are having an issue with your start screen where tiles doesn't appear, turn On and Off Airplane mode. Do it several times until the tiles come back. In my case, after 3 attempts, they come back to the start screen.
Lumia 1520 User here...
If you are having an issue with your start screen where tiles doesn't appear, turn On and Off Airplane mode. Do it several times until the tiles come back. In my case, after 3 attempts, they come back to the start screen.
Lumia 1520 User here...