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How to use ExTestpoint cable
Connect extp to USB port - its based on PL2303 chip (prolific) and install drivers if required. Then open its properties in device manager and set com port to lower number,EX:5 or 6.
Once You connect phone to PC and click "Unlock" - You'll be provided with instructions what to do next.
There are three wires on extp cable, one is with needle and this goes to TP pad on PCB or CPUm, and rest of two are GND and Vbat -
You have to connect then to GND (-) and Vbat (+) connectors on PCB.
BR
Hassan
Connect extp to USB port - its based on PL2303 chip (prolific) and install drivers if required. Then open its properties in device manager and set com port to lower number,EX:5 or 6.
Once You connect phone to PC and click "Unlock" - You'll be provided with instructions what to do next.
There are three wires on extp cable, one is with needle and this goes to TP pad on PCB or CPUm, and rest of two are GND and Vbat -
You have to connect then to GND (-) and Vbat (+) connectors on PCB.
BR
Hassan