Most Android devices have a single port for both connecting to the computer (USB) and charging. I have to use this OTG small cable to transfer data, but also to use a real keyboard. However, when I ...
Can Sony Xperia U be connected to a Y-Cable to provide extra power for OTG to avoid phone battery consumption? I'm asking this because the phone is already giving power ,will that make a short ...
Possible Duplicate: Using an OTG cable while charging Recent versions of Android allow USB to operate in host mode. But is it possible for them to be powered/charged via that same USB port ...