Block A Caller; Erase Call History; Change Ringtone Settings - HTC One User Manual

1. Touch
> > C all History tab.
2. Touch and hold the entry you want to call and touch Edit number before calling.
3. Enter the prefix and touch Call to call the number.

Block a Caller

When you block a phone number or a contact, all calls from the phone number or contact will be
declined automatically.
1. Touch
> > C all History tab.
2. Touch and hold the contact or phone number you want to block, and then touch Block contact.
Note: To remove a caller from your blocked list, on the Call History tab, touch > B locked
contacts. Touch and hold a contact, and then touch Unblock contact.

Erase Call History

If the Call history becomes long, you can delete an entry or the entire Call history list.
1. Touch
> > C all History tab.
2. Do either of the following:
To delete a Call history entry, touch and hold the entry, and then touch Delete from call
l
history.
To erase the entire Call history list, touch > R emove call history. Touch > S elect all >
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Delete.

Change Ringtone Settings

You can change how your phone alerts you when you receive calls.
Switch Between Silent, Vibrate, and Normal Modes
Do one of the following:
n
To change from silent to normal mode, press the volume up button.
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To change from vibrate to normal mode, press the volume up button twice.
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Slide the Notifications panel open, and then touch
l
Phone Calls
> S ound > S ound profile.
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