Like the title says, is possible to do this? I want to explain this better: - Almost all homebrew, forwarders, custom game usb channels, etc.. doesn't autodetect the progresive scan when are loading. For example, you have a forwarder channel and the screen in 480p, and the first thing that the channel do after select it, is change to 480i, and after this autochange to 480p. - This thing is a little "bad", because is changing to 480i and 480p a lot of times. - Channels that doesn't change to 480i are: Homebrew Channel, Official Channels and others like Universal Forwarder Channel (by Narolez). This problem is more for Custom USB Games Channles, what is the file that do the autodetect?