iPhone 12 Pro Sound distortion issue

[MrMacMini]

Ordered and received an IPhone 12 Pro for my wife and a 12 for my daughter.

My wife's 12 Pro has issues with sound of videos she records.

When she records a video the audio either skips or you can hear distortion. My Daughter's 12 has none of those issues.

Anybody else having audio issues?

 

[Nixle]

iPhone 12, noticing system sound volume variations, begin typing and the sound is quieter, become louder as I continue and you can also get that volume variation by hitting the sleep button multiple times. Also static noise coming from both speakers from time to time a reboot fix it but will happen again.

 

[MrMacMini]

iPhone 12, noticing system sound volume variations, begin typing and the sound is quieter, become louder as I continue and you can also get that volume variation by hitting the sleep button multiple times. Also static noise coming from both speakers from time to time a reboot fix it but will happen again.

She's rebooted multiple times and it still happens. May have to send it back.

 

[akash.nu]

iPhone 12, noticing system sound volume variations, begin typing and the sound is quieter, become louder as I continue and you can also get that volume variation by hitting the sleep button multiple times. Also static noise coming from both speakers from time to time a reboot fix it but will happen again.

The keyboard sound thing is not iPhone 12 specific.

 

[kwilzz_]

On my 12 Pro Max, I am also facing similar issues. Noticed very bad sound distortion waking up to an alarm this morning. Anyone find out if this is software or hardware?