sudomod

Hey all, I'm piecing my first GBZ together (slowly). I came upon this 3.5mm jack from a scrapped tablet that fits perfectly, flush and low-profile but I don't know what's in it. I was hoping some of you fine, experienced folk could help me with the wiring. Searched all over and found it on ali with no info and nothing else.
https://www.aliexpress.com/item/NEW-Fre ... 4-VnYZvQVf

Thanks!