Is there any way to hide on-screen channel logos?
Sadly not. The management and marketing people have yet to understand that on digital television not only do these wretched things serve absolutely no purpose, they are also highly annoying to most viewers. Perhaps one day a manufacturer might bring out a Freeview box which hides the logos, but when they are opaque that would be virtually impossible to achieve technically. On-screen logos are sometimes called DOG’s, Digital Overlayed Graphics.