HTC One M9 - Manual (Page 107)

Call History
Use Call History to check missed calls, your dialed numbers, and received calls.
1. On the Home screen, tap the phone icon to open the Phone app.
2. Swipe to view the Call History tab.
3. Do one of the following:
§ Tap a name or number in the list to call.
§ Press and hold a name or number in the list to display the options menu.
§ Tap to display just a particular type of call such as missed calls or outgoing calls.
Adding a new phone number to your contacts from Call History
1. On the Call History tab, tap next to the new phone number.
2. Choose whether to create a new contact or save the number to an existing contact.
Clearing the Call History list
1. On the Call History tab, tap > Remove call history.
2. Select the items you want to delete, or tap > Select all.
3. Tap Delete.
Blocking a caller
When you block a phone number or a contact, all calls from the phone number or contact will be
declined automatically.
On the Call History tab, press and hold the contact or phone number you want to block, and then tap
Block caller.
You can always remove a caller from your blocked list. On the Call History tab, tap > Blocked
contacts. In the All tab, press and hold a contact, and then tap Unblock contacts.
Switching between silent, vibrate, and normal modes
Do one of the following:
§ To change from silent to normal mode, press the VOLUME UP button.
§ To change from vibrate to normal mode, press the VOLUME UP button twice.
§ Go to Settings, and then tap Sound & notification > Sound profile.
Home dialing
When you're on a trip abroad, it's easy to dial friends and family from home.
Your home country code is automatically added when you call your contacts while roaming. But
when manually entering a phone number to call, you need to enter a plus (+) sign and country code
before the number.
107 Video chat and phone calls