Hi so about a week ago I noticed my voice notes on WhatsApp weren't recording audio and instead just plain silence, I tried this on ig and also on the voice recorder app and its the same, no audio gets picked up.  However, videos pick up the audio fine. I have tried cleaning my phone, taking the case off, restarting the phone and everything updated, no Bluetooth devices are connected. I have a Flip Z 3 5g 

Please help !