mag 254 problem

Same problem. It wouldn't boot saying firmware update was required. I tried the HTTP version and it failed at verify. then I tried multicast - after that its stuck. I unplugged, waited for 10 minutes and tried again and it immediately says multicast loading...

How do I get out of this screen to load via USB?


HELP!
 
Your problems are the creation of yourselves are based on incompetent " playing " with the box . To avoid them would be better first to know what and why you do it and then dig into the box.