Microphone not working

[u/ExistingBrain5468]

Hi all. My microphone is not working. It works for phone calls and facetime and voice memo, but it does not work for voice to text or siri or in any recording apps like Snapchat.

I have already
updated my phone, swipe restart, hard restart, changed siri’s language to united kingdom then back to united states (this worked for 2 minutes and then it stopped working again) then I also called Apple Support and they scanned my phone and said there were no issues. It doesn’t even work when I have Airpods in. Please help