I use this app with my nexus 7 (2012) daily, since getting my nexus 7 (2013) it doesn't work.
It seems I cannot power the serial port ( doesnt support power input).
Is there any other way of getting more power to the usb? I will be out and about so no mains power.
Would a USB Y cable with external power help at all?
Can i know does the ultra able to read an external hard drive example like 500gb or 1tb hdd via usb otg....i know that it may not support because of power issues but i have read that some older xperia phone able to read it...i have ask store manager that I'm want to buy it for my ultra but he says that it will not support because the power for it to operate is not enough on a phone...we got 3000ma