X1 remote devices screen only has device

My x1 remote seems to be working fine as far as activitys. I have 6 devices entered and use to be able to go to the devices menu and see all six and control my Snart lights. But now when I go to devices it only shows one my tv and selecting it doesn't take to its controls. I've search for a way to reboot the x1 but haven't been able to find out how. Help