What should I do if the quality of my cell phone call is not good?

I can't get through the phone well if I try it at home.

What should I do if the quality of my cell phone is not good?

Can I request something from the carrier?

1915 2016-06-13 Gentleman

I understand that they will install a repeater if you request it to the customer center.

Gentleman 9 years ago 0

Talk to the carrier.
Then, we will install a repeater that can amplify the signal for free.

Gentleman 9 years ago 0