Why will my sky box not hold the added channels works ok on the other box i?

Sky digitoxin remote ,flashing light all time?

Sky HD + not receiving all channels?

sky control not working?

sky remote?

using functions on Sky plus hd rc in second room?

tried batterys out on sky remote and held button down for 60 seconds still ?

My Sky+ box disc drive is running all the time. How can I stop it?

freezing?

unlock all sky1?

please help unlock all channels?

Sky remote +hd?

how can I fix my sky plus box?