IPHONE XR SOUND NOT WORKING RECORDING VIDEOS FROM FRONT OR BACK

Do you use a case for your iPhone XR? Can you remove the case and try and see if the sound is still muffled or fuzzy?

Here is some more information on Microphone locations If the microphones on your iPhone, iPad, and iPod touch aren't working - Apple Support

Axel F.

Do you use a case for your iPhone XR? Can you remove the case and try and see if the sound is still muffled or fuzzy?

Here is some more information on Microphone locations If the microphones on your iPhone, iPad, and iPod touch aren't working - Apple Support

Axel F.

Have you tried the Force ReStarting your iPhone? If not the here is how to perform a Force ReStart Force restart iPhone - Apple Support . Once you have completed that then create a sample video and see if that works.

Axel F.

You can try Reset All Settings if you have not. Go to Settings-->>General-->>Reset and then choose Reset All Settings.

If you choose "Reset All Settings", some of your iPhone settings will be reset to factory default settings instead of a complete removal of settings. After that, your iPhone will reboot. "Reset All Settings" will erase your preferences for Sound, General, Bluetooth, Brightness & Wallpaper, WLAN network, Notifications, Privacy and so on. When you get ready to reset all your iPhone settings, Apple will send you warning messages for twice to make sure whether you really mean to erase the previous preference settings or not.

Axel F.