The firs time must looking the line for jump to track or short. Second, must to real phone when looking for fix problem like nokia, do not do it for samsung and other phone if your not understand.
The images share is telling about jump or track for simcard not detect, lcd light, lcd ways, keypad broken line, no speaker sounds, mic jumper, dead phone repair, hansfree mode fix, and many more...
Nokia 1202 keypad problem.
Below we can see some ways to repair 1202 keypad problem.We can do it by jumper,change,or repair..
Attention : all image source from google.com, so becarefully for fix your problems.
|Nokia 1202 Keypad solution1|
|Nokia 1202 Keypad Lines|
|Nokia 1203 Keypad lines|
|Nokia 1203 Keypad solution|
Nokia 1203 Keypad solution