Call Functions and Contacts List 43Making a Call Using Speed DialYou can assign a short cut number to a phonenumber in the Contacts List for speed dialing.1. From the Home screen, tap .2. Touch and hold a speed dial location(numbers 2-9, or 1 if you are dialing voicemail) until the number begins to dial.3. If you are not certain of the speed diallocation, tap ➔ ➔ Speed dialsetting and touch a speed dial number to viewthe assigned phone number.Wi-Fi CallingWi-Fi Calling is a free feature for T-Mobilecustomers with a Wi-Fi capable phone. Wi-Fi Callingis an excellent solution for coverage issues in andaround the home or wherever cellular coverage islimited. Minutes used while connected to the Wi-Finetwork count against available rate plan minutes.The benefits of Wi-Fi Calling include the following:• Wi-Fi Calling provides a coverage option to improveupon your current in-home coverage experience• Wi-Fi Calling works anywhere there is an open Wi-Fisignal availableImportant! Wi-Fi must first be active andcommunicating prior to launching Wi-FiCalling.Note: Wi-Fi call quality will depend on the condition ofthe user’s current Wi-Fi network. A Wi-Fi callmay be dropped if the user travels outside oftheir Wi-Fi coverage area.Activating Wi-Fi:1. Press ➔ and then tap ➔Wireless and networks ➔ Wi-Fi settings.2. Tap Wi-Fi to turn it on. A checkmark displaysto indicate activation.3. Tap an available WAP (Wireless Access Point)from within the Wi-Fi networks area of thepage. Follow the on-screen instructions tocomplete connection.Note: To avoid international data roaming fees whenusing Wi-Fi calling when outside the UnitedStates, the Data Roaming feature on yourdevice must be turned off. For moreinformation, refer to “Data Roaming” onpage 136.Note: With certain rate plans, minutes used whileconnected to the Wi-Fi network count againstavailable rate plan minutes.