The mic used to work fine, no problem, until I noticed I was on a zoom meeting and they couldnt hear me when it was my turn to talk. At the time, I was connected to my buds and I could reply to them while my phone wasnt with me. it was only until then where i went near my phone that they could hear me. And that's when I found out that my phone was using my phone mic instead of using the mic from the galaxy buds. Never dropped it or anything. The mic just didnt work anymore. I tried resetting the buds and disconnected and connected it countless tines, still, it wont work when using my phone.
*One thing to note* I tried connecting the galaxy buds to my laptop, and the mic from the buds work. It's only when I use my phone where the mic from the buds wont work.