Galaxy Tab is not being charged through USB Cable
I can't charge Samsung Galaxy Tab 10.1 from my USB. Is this a malfunction or intended behaviour?
I know that the mains charger supplies four times the power of a single USB port, but I'd assume the tab can at least be maintained if not charged with the 500 mA of USB.
However, when the tab is plugged in, I see a red cross over the battery icon and the phone status screen says "Discharging".
How do I fix it?