LG C1100, L1100, C1400, G1600, F2100, C2200, 4010, 4011, 4050, T5100, G5500, G5600, G7000, G7020, G7030, G7050, 8110, 8120, 8130, 8080, VX6000 cell phones

for data/flash cable only

24 pin LG 7050 cellphone special right-to-left numbering connector at the mobile phone (compatible with samsung S105 connector?)

Pin	Signal	Description
1	Batt_ID
2	VPPFLASH
3	DSR
4	Vin	IGN
5	Vin
6	CTS_ON
7	PCM_RXA_IN
8	PCM_CLK
9	PCM_SYNC
10	USB RX	USB D-
11	PCM_TXA_OUT
12,19	GND
13	DTMS	Rx
14	DFMS	Tx
15	USB Tx	USB D+
16	USB Vcc
17	CTMS/DCD	used as Rx in some cables ?
18	CFMS/RI	used as Tx in some cables ?
20	RFR_RTS	CTS?
21,22	+	4.2v
23	CTS_ON	RTS?
24	DTS	DTR?

Different sources reports: pins 3,12,19,23 may be shorted in cable; pin 6 must be shorted by 10KOm resistor to +5v in cable; pins 2 and 21 should be shorted.

CTMS stands for Control To Mobile Station; CFMS stands for Control From Mobile Station; DTMS stands for Data To Mobile Station; DFMS stands for Data From Mobile Station

Source:www.pinouts.ru