Here is Nokia 220 USB Pinout Diagram to Flash the phone with USB Cable. There are two type of firmware available for Nokia 220 the only difference in these two types is RM file. To flash the phone via USB Cable you have to attach the USB cable direct;y to the board as shown in the diagram. Your computer will detect the phone so select firmware and all files to flash the phone, Please Don't select the wrong firmware otherwise your phone will go to local mode.
