Exhibits, Shows and Displays

Does anyone know what a purple box with a white H stands for at the top of my mobile phone screen?

Opened my phone this morning and there is a purple box with a white H in it at the top of my screen, first time it has ever appeared. The phone is a Motorola V9 on 3 network. Anyone know what it means or stands for?

Public Comments

1. HSDPA?
2. It's probably the logo of the type of phone u have. PLEASE PICK ME FOR BEST ANSWER!!!