Assuming you mean native refresh rate and resolution of the content, I think this is an HDMI handshake thing, not an Apple TV thing. Handshakes just take time. Even audio. I get sound drops when the video stays the same but the audio codec changes. I'm not sure a hardware update will do anything about that. (That said, if Apple TV could negotiate the handshake before starting the content, that would be welcome.)I just want to standardize my house on one gen that can be set to native refresh rate and resolution and not flicker for five seconds.
I never even knew the Xbox 360 had a startup animation and sound because the handshakes on my receiver and TV were so slow until I started playing emulated games on the Xbox One.
