Quote:
Originally Posted by igorsk
First time I hear of separate "sync" and "charge" cable types. As far as I know, the USB protocol defines only one type of cables - with four conductors for power and signals.
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There is a charge cable were D- and D+ is connected on the device side. This signals that the unit should be charged. For my phone if that kind of cable is not used only trickle charging takes place. If these cable can be bought I do not know. I will soon build one to my phone. There are cables with only power connected.