I've never had issues with carrier logos until today. I changed the one I was using to another about an hour ago. I wasn't sure if I would like it so I kept the previous png files (renamed) on the phone. As it turned out the new logo didn't really work as well so I decided to go back to my older one using iFile. I went to the previously renamed files and put them back to the proper FSO and Default names. Then, I deleted the new one that I didn't want anymore and resprung. Now the only thing that shows up is AT&T unless I open Cydia or iFile. Has anyone run into this? This is the only time I've changed logos with iFile instead of using Cyberduck at my computer. I'm assuming that's part of the issue. If I go into iFile and navigate to the files and use image viewer it displays the correct images. I really don't understand what happened. If it helps I'm using an iPhone 4 with iOS 4.3.2.