Not sure of this has been asked but is there a way to change what screen is displayed while the DI is charging?
Yes while it is charging and if the phone is ON then you can use it just like you would as if it were not charging
What do you mean? Isn't it just whatever screen you're using? Edit: Unless you're talking about not having the screen turn off while charging, even when not in use? If so, then Settings > Applications > Development .. I believe its the 2nd box (off the top of my head, I can't remember for sure)
What I mean is what screen it shows as soon as you plug the phone in to charge. Like show the bed time clock screen, a picture, or whatever when it is plugged in. Is there an app or do I have to what until it is rooted?
Well I mean, it doesn't force you into a screen when you charge so I don't see what the problem is. If you would like the desk clock while its charging, all you have to do is go to that app. Simple as that. (If you don't have the screen display to stay on during a charge, then just refer to my previous post on how to make it to stay on)
