I Have a modis ultra that was working and know is stuck on this screen. If anybody could help me that would be great. Boot up Screen F360 Update=0xFF,0D...OK
I would try to contact Snap On technical support. There should be a 1800 number on a sticker on the back of the tool.
There is also a Snap On users group on IATN.net (if you are a member) that may be able to help.