w580i keypad ways solution

[anjrit.tuladhar]

Dear Respected Sir,

I need w580i keypad ways solution. Please provide me the schematic.

Thanks in advance.

[Service Team]

Dear Respected Sir,

I need w580i keypad ways solution. Please provide me the schematic.

Thanks in advance.

br.,

YOUR SOLUTION

[anjrit.tuladhar]

Dear Respected Sir,

I've already resoldered that ic but still some keys are not working. I've even changed the keypad flex and upper flex. Please give me some advice.