Я хотел с самсунга сим блок снять, распиновку нашел и всеравно ничего не делает
1,2 18,17 V_EXT_CHARGE charge input
3 16 AUX_SPK handsfree speaker out
4 15 TXD1 serial 2 out for debugging purposes
5 14 +Vbat accumulator out
6,8,11 8,11,13 GND
7 12 REC01 power on/off scheme input
9 10 RXD1 serial 2 in for debugging purposes
10 9 AUX_MIC handsfree mic in
12 7 CHARGER_OK power on/off and charging control
13 6 JIG_REC power on/off scheme control
14 5 CTS serial 1 CTS
15 4 RTS serial 1 RTS
16 3 RxD serial 1 in used for data/ flash cable (shorted by R=22k to pin 18 in cable)
17 2 TxD serial 1 out used for data/ flash cable (shorted by R=22k to pin 18 in cable)
18 1 +Vbat accumulator out
Вот этой расспиновкой пользвался