Yes you have to go to the chirp site and download the latest.. Raspberry site has a really old version..

From: chirp_users-bounces@intrepid.danplanet.com [mailto:chirp_users-bounces@intrepid.danplanet.com] On Behalf Of Chuck Hast Sent: Saturday, January 03, 2015 10:04 AM To: Discussion of CHIRP Subject: [chirp_users] Raspberry PI rev level.

I noticed that the rev level for the RasPi is 0.1.12 is there newer rev level for the RasPi? if not what do i need to get to the 0.4.1 rev level for the RasPi?