| SGH-A737 Pin | Pin Name |
Description |
| 1 | GND | Data / Charging |
| 2 | GND | Data / Charging |
| 16 | USB D+ | Data |
| 17 | USB D- | Data |
| 18 | +5V | Data |
| 19 | +5V | Charging |
| 20 | +5V | Charging |
Diagram is correct 1 on left and 20 on right when viewing from the back (not front).
