A couple of months ago I bought a Zgemma Star S receiver, which enabled me to watch EPL/CL football. The scrambled channels all appeared in a format identified as 'Slyk1' and have been brilliant. Yesterday certain HD channels disappeared, but their corresponding SD channels were there. Prior to noticing their disappearance, my bouquets were updated (please dont assume this means I have any idea what these are, but it has happened so often, I assume its some sort of coding?). Foolishly, I wondered if the box needed updating, so I tried to do this last evening. Immediately the word 'BOOT' appeared on the front of my set top box and on the TV screen was just 'REMOVED'. I have tried switching the box off with the white button, unplugging it completely and removing the satellite cable. Nothing works and now 16 hours later, the box does nothing and the word 'boot' is still there. Can anyone please advise me (in simple terms please), what I can do, or is it a case of buying a new box? Many thanks and please feel free to chuckle at my dimwittedness. (I have deliberately not mentioned any company names as I do not want to breach any rules or cause issues).