Hi! My phone is not an i9 or anything like it but it is chinese nonetheless. It has a MT6225A cpu. I bought a flash cable and now i want to make it so it connects with my phone (i bought a connector for my phone and a regular chinese flash cable). I'm having trouble connecting the wires as i don't know what pins they should be connected to. Please read below for the details and voltages.
Please help
I used a multimeter and read the voltages on my pins. I now have:
1- 0V
2- 2.63v (maybe tx/rx)
3- 2.69v (maybe tx/rx)
4- 2.78v (maybe tx/rx)
5-3.67v (battery pin)
6- 0v (it beeps when I check resistance, so this is GND)
7- 0v
8- 0v
9- 0.4v
10- 0.5v
Can you please help me decide how to connect my wires to these? I have red, black and green wires. I don't know which should attach to what pin. Is there a way to know wire should connect to which pin by checking the wires voltage???
When I checked the voltages on the wires, I got:
Black- 2.65v (maybe tx/rx)
Green- 0v (i think this is GND)
Red- 3.99v (maybe battery voltage)
Should I put the RED wire to pin 5 and try to read??