UNKNOW CONNECTOR
| Pin | Signal Description |
|---|---|
| 1 | GROUND |
| 2 | GROUND |
| 3 | HANDS FREE ON/OFF |
| 4 | MUTE |
| 5 | TX |
| 6 | RX |
| 7 | RTS |
| 8 | REPROGRAMMING |
| 9 | ON HOOK CHARGER (APPROX 13V? TO 14V) |
| 10 | AUX MIC |
| 11 | AUX SPEAKER |
| 12 | GROUND |
| 13 | +VCC for Car Charger |
| 14 | +VCC for Car Charger |
References
- [ExiTuS], NokiaPort.de