maemo.org - Talk - View Single Post - Why does USB on PC charge N900 but power pack doesn't?

Rob1n	2010-01-20 , 10:55
Posts: 3,617 \| Thanked: 2,412 times \| Joined on Nov 2009 @ Cambridge, UK	#6

Originally Posted by chiques

So pin's 3 and 4 need to be shorted?

http://andertorrado.wikispaces.com/f...nector_USB.JPG

CORRECTION:

I meant pins 2 and 3.

That's correct, yes. The phone can then detect that, and not bother trying to negotiate a data connection.