Unresponsive mic on Catalina - Dell Latitude 3410 (ALC236)

Hi, my name is Esteban and this is (I think) my first post on Tonymac.

I bought a Dell Latitude 3410 Intel Core i5 10210U, and managed to make everything work... but internal microphone.
This model has an ALC236, and I'm using OpenCore and AppleALC method. I've tried EVERY layout-id from 0 to 99 but mic doesn't seems to work. Internal speakers and headphones trough output jack works just fine, even audio via HDMI connector is working. Also tried VoodooHDA, but microphone is not showing at...

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