Hi, I am recently experiencing poor phone quality for all calls between my handset and a landline number. People on the other end cant seem to hear me clearly at all and keeps cutting off. I am not sure why this is and this tends to happen even when i have good signals. I have noticed the connection between mobiles are clear without any issue.
Its very frustrating because I have to speak with companies with landline numbers and they cant hear me at all.
I am currently using Samsung S23 Ultra and I don't believe its an issue with handset.