Make your own Charging cable for MFC Dongle - So easy!
A, For Apple 30 Pins Cable
To have USB charging work in the OTG cable, we have to connect +5V (red wire) to pin number 23 of the connector. The problem is that usually connector don't have this pin inside OTG cable. So you have to find a new pin and put inside connector and soldering as below:
Materials you have to prepared :
A. 1 pin
B. 1 USB cable
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