Picoreplayer with touchscreen and jivelite

Hi guys,

i hope to find some help from you. I am running picoreplayer on my Pi 2. Now i bought this display: http://eckstein-shop.de/35-inch-Plug...-Pi-A-B-B-PI-2.
I enabled jivelite in the picoreplayer to show it on the display. But nothing happens. The display is allover white. Did you have any idea to resolve the problem. The display runs under Raspbian without problems... But i don't Know how to install squeezelite and jivelite in raspbian.

Greetings Daniel