Display message in my Toyota Prius

[Shuaib Salam]

Could anyone help me understand this display in my Toyota Prius car ?

 

[Toritoribe]

It says the newest map data can be installed in the car navigation system for free until April 24, 2016. You need to purchase the data after the date, but I believe the map is only for inside Japan, anyway.
(Touch the blue rectangle on the lower right corner, then this message won't display again.)