Hi Roger, You need the Rockbox utility to do that. While I can't give you a tutorial on how to do it, there is plenty of Wiki information on how to do it on the Rockbox web site. There is an alternative, we at CRs can install it for you at a cost of 20 quid. I hope this helps. All the best Steve -- Computer Room Services 77 Exeter Close Stevenage Hertfordshire SG1 4PW Tel: +44(0)1438-742286 Mob: +44(0)7956-334938 Fax: +44(0)1438-759589 Email: steve@xxxxxxxxxxxxxx <mailto:steve@xxxxxxxxxxxxxx> Web: http://www.comproom.co.uk <http://www.comproom.co.uk/> From: access-uk@xxxxxxxxxxxxx [mailto:access-uk@xxxxxxxxxxxxx] On Behalf Of roger.south@xxxxxxxxxx Sent: 14 May 2014 18:57 To: access-uk@xxxxxxxxxxxxx Subject: [access-uk] Installing Rockbox on a Sensa Culp+ I have a Sensa Clip+ and want to install Rockbox onto it. I’ve been to the site and can make no sense of it at all. If anyone can point me in the right direction I’ll much appreciate it. Many thanks Roger