Touch on the LCD not responding

I have a P8 Lite that endured slight liquid damage about a month ago and after removing the Logic Board out making sure that there was no corrosion or liquids on the inside i put the device back together and as well have tested 3 other LCD's on the same logic board and they all have the same issue. Is there an IC i can replace or Reheat to get the touch to respond again?

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5 Commenti:

Did it work before opening it?

da

It worked after the Liquid damage for about a month then suddenly stopped working.

da

Is there anything important on it, if not then have you tried a Factory Reset?

da

i have the same problem and i replaced the lcd but still same issue

did you find any solution?

da

It seems to be the touch ID IC that needs to be replaced. I cannot get spares or have 1 to try that theory out but it would make sense to replace that or the connector that the touch uses because of corrosion it could still be shorting under the connector.

da

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