r14 and r17 and r18 are all still available right there thru your mag receiver.... I just checked and they are all there
depending where you are at in the menu screens, get into the Inner Portal.
If you are in Live TV and Video Club viewing menus, then scroll over till you see the Settings tab and scroll down and in there is a 'Go to Inner Portal' option.
Then into the Software Update tab you will see there and ensure the server download address is
Code:
http://update.infomir.com/mag/254/imageupdate
Then Go into Embedded Portal and into Settings and into Software Autoupdate
Then in there ensue it shows...
Autoupdate : With Confirmation
Update beta versions = On
Then use the green button on remote (update Manually).
Then with New Version slot highlighted, use the bottom left hand button on your remote (as pictured on that New Version slot). That function will bring up any and all versions available.
Mag does do a reboot automatically after a file has been loaded, but there is also a Reboot Device option.