x640 keypad

[malta]

hi i have a samsung x640 keys are not working only the red is. i removed all the varistors and diodes as shown in the previous posts also i removed mic, volume switches camera switc and charging port, keys still not working any hepl please

[yassyass]

hi i have a samsung x640 keys are not working only the red is. i removed all the varistors and diodes as shown in the previous posts also i removed mic, volume switches camera switc and charging port, keys still not working any hepl please
solition keypd x640 or change connector

[malta]

which connector please

[sin_daemon]

I can't understand too, what connector should i change? I remove all da varistors and the 2 diodes but da keypad still not work.

[MOBICLASIC]

change microphone ;)

[devika]

I remove all da varistors and the 2 diodes change microphone but tha keypad still not work any new solution plese

[asif123]

keypad ic just chang and enjoy

[satturctturcomm]

thank u very help at ate time