Among the several issues still plaguing the Google Pixel 2/2 XL, there's one that causes the phone's microphone to not work in some critical scenarios, like during a call or while using Assistant. There's a dedicated discussion going on over at Google's Product Forums, and officially, the company is currently in the process of collecting bug reports. However, in a recent post, a user shared that they were able to resolve the problem by blowing into the bottom speaker. Here's their complete post: Another user even shared a video confirming the process actually works. You can...
Source: https://www.gsmarena.com/google_pixel_2_mic_not_working_during_calls_try_blowing_into_bottom_speaker-news-28163.php
