HTC One M9 - Manual (Page 5)

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Call History 88
Open Call History 89
Save a Number From Call History 89
Prepend a Number From Call History 89
Block a Caller 90
Erase Call History 90
Video Chat 90
Face Tracking 90
Share Your Phone Screen 91
Optional Services 92
Voicemail (Traditional) 92
Visual Voicemail 93
Visual Voicemail Options 95
Conference Calling 96
Caller ID Blocking 97
Call Waiting 97
Call Forwarding 97
Internet Calls 98
Add an Internet Calling Account 98
Make an Internet Call 98
Wi-Fi Calling 99
Set Up and Enable Wi-Fi Calling 99
Make a Call Using Wi-Fi Calling 100
Turn Off Wi-Fi Calling 100
Call Settings 100
Change Ringtone Settings 100
Contacts 101
Your People List 101
Find People 103
Set Up Your Profile 103
Add Entries to the People App 104
Get in Touch with a Contact 105
Manage People Entries 105
Import or Copy Contacts 106
Merge Entries in People 107
Send Contact Information 108
Contact Groups 109