mashah: it sounds like your internal memory has become corrupt. Try a restart. Shut off the phone and then start it again. Still not working? Still saying "read only"? Try this: Code: sudo fsck.vfat -fy /dev/mmcblk0p1 That will run a disk check and fix on MyDocs.
sudo fsck.vfat -fy /dev/mmcblk0p1