HTC Butterfly 2 - Manual (Page 108)

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 contact.
You can always remove a caller from your blocked list. On the Call History tab, tap
> Blocked contacts. 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 > 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.
Using a roaming service may incur additional charges. Check with your mobile
operator for rates before using a roaming service.
108 Video chat and phone calls