- Check the microphone settings on your phone’s app.
- Check if the phone's microphone itself is working.
- Restart your phone.
- Check if the microphone is blocked.
Make sure the microphone is enabled and check the volume levels.
Unplug any external headphones or earbuds, and place your phone near a speaker. Make a call or record a voice message to see if the microphone is picking up sound.
If you still aren't having any luck, try restarting your phone.
Cases, phone covers, and other pieces of hardware may be blocking the microphone.