Android devices come with a built-in dialer that can be used to call any extension number. To access the dialer, open the “Phone” app and tap on the “Dialer” icon. Then, type in the extension number you want to call and hit the “Call” button. ..
Android devices come with a built-in dialer that can be used to call any extension number. To access the dialer, open the “Phone” app and tap on the “Dialer” icon. Then, type in the extension number you want to call and hit the “Call” button. ..
