it seems that the mini-usb interface standard used. Almost all standard mini-usb cable can work with this phone.
 |
| 5 pin mini-USB jack connector on the mobile phone |
| Pin | Name | Description |
|---|---|---|
| 1 | VCC | +5 VDC |
| 2 | D- | Data - |
| 3 | D+ | Data + |
| x | n/c or connected to GND (may be via resistor, most likely a 200Kohm). Used as a cable detection pin. | |
| 4 | GND | Ground |
Cable colors:
 |
| 4 pin USB A or USB B plug connector at the computer-side cable end |
| Pin | Name | Cable color | Description |
|---|---|---|---|
| 1 | VCC | Red | +5 VDC |
| 2 | D- | White | Data - |
| 3 | D+ | Green | Data + |
| 4 | GND | Black | Ground |