There are some differences between the skins with regard to the media buttons. Have you already tried different Full-HD Skins, such as the Joggler Skin? If not, please try to select a different Full-HD Skin in the Jivelite settings. If none of the Full-HD Skins have the buttons, I’ll pass this on to our developer, who may be able to add them. Otherwise you can also check the slimdevices forum to see whether there are additional Full-HD skins. In this forum you can get in touch with the developers of the Squeezebox Server and Jivelite.