Technical phone question regarding "OK Google".

[AZJonnie]

7. Apart from the top of the message, just looked it up and copy/pasted what I found to be honest buddy, but you're welcome

Fundamentally the first thing to target is determining if it's the hardware interface (i.e. the physical microphone and the driver) because obviously if there's an issue there, nothing else downstream (software wise) is likely to solve it. Do you have bluetooth headphones? If so, put them on, find out what you have to press on them to activate voice assistant if you don't already know, go to room far enough away that the onboard mic can't pick you up. Then press the activation button, then say Ok Google, then try your typical navigation command. If it works like it used to, this is a good hint

And that I did write up myself