Huawei P40 Lite
Calling a contact in your address book
You can make a voice call by finding the number in your phone's address book. To call a contact in your address book, you need to create a contact in the address book.
Press Tools.
Press Contacts.
Press the required contact.
Press the required number.
Press the end call icon.
Slide your finger upwards starting from the bottom of the screen to return to the home screen.