How To Find Pinouts Of China Mobile With Multimeter
 

Hi All My Boses I Am In This Forum From 4 Years .i Want To Ask From All Users Speacially (munazzam) And (tkowsar) I Want To Ask That How Can We Find Rx Tx Gnd With Multi Meter Manually .
Thanks To All Of U
:)

maybe its your solution bro-
see picture carefully, than try to understood good than try with it.


(and plz don't make multi post for same thing)

thanks bro it really works
 

thanks for helping me.