This pinout should be correct for kg200, kg300, Airtel Cordless_FGD8900, Asus V80, Avivo 1950g, Avivo 1960g, I-Mobile 308, 508, 603, 901, LG C2500, C2600, KG190, O2 Jet(J1), Spice S900, Voxtel RX800, Voxtel VS800 CHINA MODELS...
Not sure about this pinout.
| Pin | Pin Name | Description |
| 1 | GND | GROUND |
| 2 | N/A | |
| 3 | TX | RX FOR PHONE |
| 4 | RX | TX FOR PHONE. |
| 5 | N/A |
