Find My App
People icon at bottom left is missing. How to turn it on
iPhone 6s, iOS 11
Question marked as
Did you turn on location sharing? See the "Turn on Share My Location" section in:
Set up Find My on your iPhone, Mac, and other devices - Apple Support
From the "Share your location" section in:
Find friends and share your location with Find My - Apple Support
When Share My Location is turned on, you can share your location with friends, family, and contacts from your iPhone, iPad, or iPod touch with Find My.