Ive searched, found nothing on this matching my specific situation. Ive noticed when i either browse my files with Astro or use the phone as a disk drive and manage my files from my computer, all pictures no longer become viewable on the phone after re-mounting and all saved ringtones/notification sounds are removed from the phone. Any ideas? ive tested and re-tested both consistently. I can go into astro and find the pictures in the files. I can do the same on my computer. However, i cannot view the pictures through the gallery app.