Step 1: Log into your CallHippo account https://web.callhippo.com/dashboard
Step 2: Navigate to the top right-hand side of the page and click on the profile section.
Step 3:- To activate missed call notifications, please refer to the screenshot below. Toggle the button to the right-hand side, then click on "Save." This will enable notifications for you.
Step 4:- To deactivate missed call notifications, toggle the button to the left-hand side and then click on "Save." This will turn off the notifications for you.