OK over 300 views of this thread and no reply!
this usually means the idea is a dud or its been done before!
I have searched around but can only find y-cables, which supply extra 500mA from another USB socket but only allow 1 device connection.
If this has been done before, I apologise.
However, I got bored of waiting and went ahead with cutting up leads and splicing wires. I flashed WM6.5 and loaded Ubuntu 0.3 (only one with USB host that I can find!)
AND IT WORKS!!!!!
I had to buy a micro USB cable because I didn't want to cut my stock one (get a data cable because a charging cable only has 2 wires in it).
Note on cable colours, apparently there may be variation on some manufacturer's cable core colours, take care to identify by tracing circuits on the hub and checking continuity from the pins to each core.
Also, being an electrician, I am wondering what the current carrying capacity of the tiny core cables are, I will have to look it up at some point (adiabatic equation) meanwhile check for overheating.
Enjoy! (something to do on wet weekend!)
HTC HD2 (EU)
SPL 2.08. HSPL3;
Magldr 1.13 thanks bepe & Cotulla
On NAND - WP7.8 pdaimatejam v8.8 thanks to pdaimatejam, DFT, YukiXDA, xboxmod etc
On SDcards - Numerous Android SD builds & NativeSD ROMs (Thanks boonbing, Xylograph, securecrt & Almighty tytung!)
Radio 126.96.36.199 & Thanks to everyone@XDA
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