Data0000 – System Information
Data0001 – Partition (XTAF) header
Data0002 to end – Directory Tree / File Data
To load a usb device, just merge all the data files and load the FATX partition at 20000000h. To save the partition back, just split the file like:
0h to 20000000h – Data0000
20000000h to 2005C000h – Data0001
2005C000h to end – Data0002/others
Easy 
Edit: Made a small app to do this for you, you’ll still need to load the partition manually. Download Xbox 360 USB converter here
« Archaeologist – A Symbian .arc backup archive editor New piece! »
well gosh is there any way you could put that in everyday terms?
how to merge all the data and how to load it?
i dont understand
Its possible put fifa 10 squad update into the usb?
Well, ive tried this, successfully turned my datafiles into images (numerous bugs with the explorer though, such as browsing for the folder wont actually open it, you have to type it in manually, and the browse location to extract the image will give images if theres nothing there, so i had to rename a blank text to 360.bin for it to start writing at all (which over writes it anyway)).
Anyway, i can’t get ANY program to open the .bin it will just say its a invalid image file or somewhat similar.
How about you put a proper tutorial… and make it easier…. ffs.
Nice work, Now only if we can get an explorer like Xplorer 360
You won’t be able to load it unless you can load FATX partitions manually. The only public tool I can think of that would let you do this is Le Fluffie, IDK if it will work with it though.
Shameless advertising plug for PE:
Register at http://aversionmedia.org/ to stay up to date on updates 
Remember: ProfileEditor RC3 will support loading profiles from USB devices, and AM Suite will contain a free USB explorer
hers the thread where it has the best usb explorer/usb modding
http://www.game-tuts.com/community/showthread.php/27376-Xbox-360-Usb-explorer-viewer-update-mod-application-new-update?highlight=explorer
my thread please thank and comment
after manually typing the path and converting the data files to a bin file what do i do? it won’t open in any of the xplorers like xplorer360 or fatxplorer
how to merge all the data and how to load it?
i dont understand
How about you put a proper tutorial… and make it easier…. ffs.
Nice work, Now only if we can get an explorer like Xplorer 360