If you have storage issues when downloading or updating the game, 

please secure memory space by follwing the instructions below. 

■ How to Delete Apps and Internet Cache

- Apps: Click Apps at 'Setting -> Applicaton' and then press 'Clear Cache' button

- Internet: Click 'Internet -> Menu' and then press 'Clear Cache' at 'Setting -> Privacy/Setting'

■ Delete Unused Apps and Data

- Please delete unused apps or data that are in the device stroage. 

※ Methods of deleting cache may vary depending on devices. 

※ You can not install apps in MicroSD Card.