Why won't the Contacts app stay on my home screen?

[AC Question]

why won't the Contacts app stay on my home screen?

When I open the apps page, click and drag the icon to my home screen (bottom tray) the app opens, but when I close it, it disappears. ???

 

[B. Diddy]

Re: why won't the Contacts app stay on my home screen?

Welcome to Android Central! Which phone?