I have the LG-VX9100,and I've been using myxer.com to upload pictures for my wallpapers because the quality is so much better than the phone's camera. But I'm having trouble with the external wallpaper. The image I try to set as the wallpaper is small, no matter how big of a picture I upload. It won't fit the screen, it centers it. Is there something that I'm missing? It's probably something simple and I can't find it.