| hello!
first of all you must make sure that you have mt62xx MCU phone.
you either can do this by disassembling phone or by typing *#0044# and pressing green (send) button.
if you will see "language set: english"- you can be sure, that this phone is MT62xx
second: connect phone to box power and try to power it ON.
if it does not power On- you must modify main infinity box (remove diode)
and might be need to add capacitor to pinfinder output.
both procedures are available in pinfinder user manual.
third: you must press power button and hold it all the time while program search pinout.
please check if all steps are correct in your case |