Galaxy i9100 Keys problem
 

Hi all

i have a Galaxy i9100 phone its middle key (Home Button) working but that both side function keys and lights not working i checked flex its ok and i search i9100 schematic its not found anyone have it plz post here

thank you all

Have you tried changing the flex cable complete and new?

Remember that the cable Flex to work must be mounted on the display or you must connect its mass to the phone itself ....

The mass of the Flex and small contact behind the board usb charging ...

Announce your situation

bro i already tried new flex and i change pcb to other i9100 phone but still same and i check that small connector its good. now i want pcb layout or full i9100 schematics please

Samsung GT-i9100 Galaxy S II Service Manual and schematics

Read This ...

http://forum.gsmhosting.com/vbb/f258...ution-1633862/

Thx Bro ill try .......

Hi mate, please check the power button, volume button flex cables and pins. Sometime they short and cause the problem. Cheers.

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