http://mohammadag.xceleo.org/mounting-your-android -devices-internal-storage/
P.S.:
Z toho vyplyva ze dnesne moderne telefony by mali mat interne /sdcard presmerovane na /data/media a kedze data je ext3/4 tak aj interne /sdcard by malo byt ext3/4 (alebo som nieco nepochopil, nejak v tom je chaosFAT/FAT32 filesystems lack permissions, so naturally, some other filesystem was used (again, probably ext3/4). To maintain compatibility/abstraction/whatever, /sdcard would now become a fake fuse mount that lacks permissions, the actual data however, is in /data/media (permissions still applied there).
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