I have a full LTE signal, using the app Coverage Map my download over 13 cycles is 1.0mbps and my upload over 13 cycles is 0mbps. I am using an iphone 7 plus with the most up to date iOS and am located in zip code 20746. I have already had my sim card replaced. I have had apple check the phone and there is nothing wrong with it.
Why is the connection so terrible, yet the LTE signal is full?
This is not a one day occurrence, its constantly this terrible. I have found that the connectivity speed around the Washington DC/Northern Virginia area to be horrible. I am at the point that after 10 years I have to look for a different wireless carrier.