HTC DROID Eris PB00100 - Manual (Page 58)

58 Using Phone Features
Calling a speed dial number
To call a stored speed dial number, press and hold a number button.
For information on setting up speed dial numbers, see “To add a
contact to speed dial” in Chapter 3.
Calling a phone number in an email
While viewing a received email message, tap a phone number that is
displayed in the body of the email message to open the phone dialer
screen so you can call that number.
Making an emergency call
On the phone dialer screen, dial the international emergency number
for your locale (for example, 000), and then tap Call.