Play Store link
I've been looking for something that would let me set HD jpegs as my wallpaper, without requiring me to go through a lot of nonsense with accessing Web sites while making the selection, or flooding me with ads to the point that I couldn't see my jpegs. I've installed Wallpaper Wizardrii on my apc.io (which Market calls "Unknown Generic") and I can now use my own pictures as wallpaper. I choose a jpeg, set as "stretch landscape" and I get the entire pic in full HD. Love it! I would pay for this app.