M520 Icon?

Hi, I got the phone yesterday, and after the Location and between the text message envelope icon, there are like 3 squares stacked on top of each other. Can Anyone tell me what this icon is? It isn't in the manual either, and honestly its driving me crazy.

It is telling you that you have a message notification. For me it is Sprint telling me about the On Demand feature or some junk. The catch is the message is located in a different place than normal messages are located.

Anyway to get rid of it go to:

Menu>My Content>Application Manager

There you will be able to read the message and delete it which will reset that stupid icon.

Enjoy your phone