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18 pin unspecified cell phone proprietary connector layout
18 pin unspecified cell phone proprietary connector
at the mobile phone
The pinout should fit 1 device(s)/model(s). Click to list>
Pin Pin
Name		 Description
1,2   connected in cable?
3 audio pair with pin 15
4 V+ charge 4,5,6 joined (checked)
9 RX Rx may be at pin 10
14 TX Tx may be at pin 15
15 audio pair with pin3
16,17,18 GND 16,17,18 connected (checked)

The charging pins are correct and checked, with a self made charger

Pinout status: +1 -0
According to 3 reports in our database (1 positive and 0 negative) the Siemens ST55 cell phone pinout should be correct.

Is this pinout
NO DIY devices
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