Mobile Phones and Smartphones connectors  > Samsung pinouts
Pin Signal Description
8 GND  USB pin 4 
4 USB D-  USB pin 2 
3 Usb +5V  USB pin 1 
2 USB D+  USB pin 3 


4 pin USB A plug connector layout
4 pin USB A plug connector
at the computer?s cable
According to 3 reports in our database (1 positive and 1 negative) this pinout may be incorrect.

Is this pinout
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