I doubt it's the file system mounted as read-only though because open reboot everything is accessable, I can delete songs, and pictures, but as soon as I got into the folder that was being extracted when my device froze, and try to delete a file in there, one might delete but if I look at another it'll say read only and then my songs become read only and folders and pictures also, if I reboot then it's back to normal again, and if I run chmod 777 on a file then it will become deleteable but I'll have to reboot again and again, each time for each file, or so it seems, I can't check now because it's plugged in and I'm running the scan for erros which still is taking forever.