I don't know what is the problem with linux - Fedora and Andoid OS.
After I put my usb cable seam Fedora make from write disk to read-only.
Maybe the Android when scan the device set to read-only.
So you can get some error like this when you use the chown commmand:
chown: changing ownership of ...: Read-only file system
That can be one big problem when you want to copy files on your tablet.
I found a solution, just use remount.
# mount -o rw,remount /media/disk
If you want to make read-only , use:
# mount -o ro,remount /media/disk
That will solve this issue.