Nokia C2-00 Dual SIM card Jumper Tracks Diagram
https://gsmfixer.blogspot.com/2015/09/nokia-c2-00-dual-sim-card-jumper-tracks.html
Nokia C2-00 Dual SIM card Jumper Tracks Diagram which help you to understand the structure all the connection on board to sim card jackets. By understanding this diagram you can easily repair the sim problems when ever you need. See the following diagram.
