Not sure if it helps, but the Asus transformer has similar problem. They found out, that the actual wallpaper size should be much bigger, than the tablet screen.Alpha this is what I mentioned in the Titan thread, im yet to find a solution
nice find - it's best to get 1024x600 images for the background as they will fit nicelyI think I've found a solution
Download "Multipicture live wallpaper" from the app market
This allows u to select images from your gallery, and in the configure menu set to fit to screen
There's an option for frequency of wallpaper to change, set according
this app worked great on the hannspad and suddenly all the wallpapers that looked crappy and blurry suddenly look pin sharp and amazing :¬) and the screen looks hi res agannot sure if it will work but we had the same problem on the 7" galaxy tab (1024x600)
there is a simple apk which set wallpapers.