HTC 10 Sprint - Manual (Page 95)

Phone Calls and Voicemail 82
■ After dialing the main number, touch and hold . The letter p is added to the number you are
dialing. Enter the extension number, and then tap . You will be connected to the mainline
and then to the extension number.
-or-
■ After dialing the main number, touch and hold . The letter w is added to the number you are
dialing. Enter the extension number, and then tap . After connecting to the main line, tap
SEND to dial the extension number.
Tip: You can save phone numbers with an extension in the People app.
Call Emergency Numbers
You can place calls to 9-1-1 even if the phone ’s screen is locked or your account is restricted.
Important: You won ’t be able to make an emergency call if you don’t have a network signal.
1. Unlock the screen. For more information, see Lock and Unlock Your Screen .
2. Tap > .
3. Tap .
 As long as you are in an area covered by wireless service, the emergency call is placed.
Note: When your account is restricted or if you ’ve enabled but forgotten your lock password or lock
pattern, you can still make emergency calls by tapping Emergency call on the screen.
Enhanced 9-1-1 (E9-1-1) Information
This phone features an embedded Global Positioning System (GPS) chip necessary for utilizing E9-1-1
emergency location services where available.
When you place an emergency 9-1-1 call, the GPS feature of your phone seeks information to calculate
your approximate location. Depending on several variables, including availability and access to satellite
signals, it may take up to 30 seconds or more to determine and report your approximate location.
Important: Always report your location to the 9-1-1 operator when placing an emergency call. Some
designated emergency call takers, known as Public Safety Answering Points (PSAPs), may not be
equipped to receive GPS location information from your phone.
Call Using a Speed Dial Number
Speed dial numbers let you dial numbers by touching and holding a single number on the Phone keypad.
1. Tap > to display the phone dialer ’s screen.
2. Touch and hold the speed dial key on the Phone keypad. The display confirms that you have
dialed the number when it shows "Dialing" on the upper right side of the screen.