iPhone 11 Pro Distortion in Microphone, first it sounds too low then suddenly gets high with glitch effect

Mandeep148

macrumors member
Original poster
Sep 28, 2012
45
9
Hi guys, im noticing this issue since ios 13.5.1, this is weird and confusing issue ive ever got. I never expected this type of issue especially premium device like iphone.

Microphone is working strange,
I use to voice chat lot than typing,the strange part is, when i hold/press record button and play recording, sound i get is too low for 1 or 2 second then i see sudden increase in sound with glitch effect. I will try to post recording if iPhone allow i dont know.
Ive tried to restore software from itunes. But it didn’t fixed the issue. Is this hardware or software, have anyone experienced this ? Or its just me?

audio file of example.
 
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