Nokia 1280 Keypad Ways Track Links Problem Solution Jumpers.

this is a diagram to show all keypad track in nokia 1280 check all these links with electronics meter and if any of them is broken make jumpers as shown in diagram all links are indicated with different colors so that can be identified easily with color scheme.

same color inner pad and same color outer pad are linked with each other.so you can follow colors and check that if any button is not working there can be a missing track.