1．
Install Amazon Alexa.
2．
Launch Amazon Alexa app.
3．
Log in with your Amazon account.
4．
Tap your account name.
5．
Tap "Agree and Continue".
6．
Tap "Set Up My Features".
7．
Select whether you want to allow or deny access to your contacts.
8．
Tap "Set Up Later" or "That's Everyone" after entering family members' profiles.
9．
Tap "Done".
10．
Tap "Devices".
11．
Tap "Echo & Alexa".
12．
Make sure you have an Echo Show 5 set up.