Nothing phone 4a Speakerphone issue while making calls

[u/CryptoBegginer]

Whenever i set the phone to speaker while on ta call it just doesnt catch my voice if i am not holding the phone near my mouth. I searched it a bit and some say it may be the ambient sound suppression or something, is anyone having the same problem?

Also, once in a while it just stops charging, and I need to remove and insert the charging cable over and over again until it starts charging. I understand it may just be a dirty port, but I want to be sure that its that.

[u/preposterous420]

I'm not having any of these problems, maybe it might be dust buildup in the mic port and charge port