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Old 12-23-2006, 12:43 PM   #3 (permalink)
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Join Date: Dec 2006
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Yeah - some googling and help on another forum and a little poking at "lsusb -v" tells me that the way this device is built, when it plugs in it announces to the PC that it draws 100mA only. Then, some sort of communication (nobody's debugged it yet) happens between the Windows driver and the device; the device then switches into 500mA draw mode, announces it to the PC and the juice flows.

OSX users have the same problem -- what has to happen is that someone (I may attempt ) has to use snoop to debug the USB port during plugin and watch the query/response flow between the two ends (or get specs from RIM). Then we can fake the funk in non-Windows systems to tell the device to crank up the heat.