Strange sound caused by microphone in Messenger call

KolorowezworkiKolorowezworki Level 2
edited September 2020 in ZenFone 6


When I'm taking a videocall via Messenger, second person hears strange sounds. Sounds are getting higher and noiser when I'm speaking and existing a while after I stop. If I mute my microphone, these sound artifacts are dissappearing. Normal GSM voice call are working fine.

Any suggestions?


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