I'm confused by what you are saying, what happens when you press the central up button when you are at the top of the guide, does it just nudge up 1 line to the channel above it or does it jump to a whole new page?
No it jumps to the bottom of the epg list. If you are at the top of the epg there no other channels to go up to. If you aren't at the top of the epg up just goes up to the channel above where you are. Like the poster who wanted this to happen in the recordings list. Pressing down again once jumps back to the top of the epg. Channel 001 BBC1- SD is the lowest channel number and the epg is displayed lowest to highest as normal. so on 0001 there is no channel 000 to go up to (up in the epg is going down in channel numbers).