Table of Contents Table of Contents ............................i Introduction..............................2 Before You Begin ..........................2 Package Contents ..........................2 Set Up Your Device ............................3 Parts and Functions ..........................3 Indicators ............................... 4 Battery Use ............................5 Insert the Battery ........................... 6 Charge the Battery ........................
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Troubleshooting ..........................16 Specifications ............................17 Sprint Account Information and Help ....................18 Sprint Account Passwords ......................18 Manage Your Account ........................ 18 Sprint Support Services ......................19 Copyright Information .......................... 19 Index ................................20...
Getting Started The following set of topics will introduce you to your device, help you get set up with service, provide an overview of the device, and get you started with basic device operations.
Illustrations and labels in this user guide may appear differently on your device. Other Notations In the user guide, the device may be referred to either as "Phone Connect 4," "device," or " WF723S". Package Contents See below for details on everything you will find in the box for your device.
Set Up Your Device The following topics give you all the information you need to set up your device the first time. Parts and Functions These illustrations outline your device’s primary parts and key functions. Device Layout Note: Your device's layouts are subject to change. The user guide uses sample images only. Note: The micro-USB jack is only used for manufacturer.
Part Description Reset button (below back Reset your device cover; not shown) External antenna To strengthen signal reception; antennas are pre-installed connector Telephone ports RJ11 connector for connection to telephone Power socket Connector for the external power supply Power switch Turn your device on or off Indicators Indicates the status of your device...
Yellow blinking 20%~49% discharging Red solid Less than 20% charging Less than 20% Battery Charge Red blinking discharging (solid = plugged in/charging; No battery installed blinking = using battery) Network and 1-4 bars solid Weak (1 bar) to strong (4 bars) signal green Network and bars blinking Device unable to be used as normal...
Insert the Battery Follow these instructions to insert your device’s battery safely and properly. 1. Remove the battery cover. Slide gently in the direction shown. 2. Insert the battery. Align the contacts of the battery with the contacts in the device. 3.
Charge the Battery Follow these instructions to charge your device’s battery using the AC adapter. 1. Insert the small end of the power adapter into the power socket of your device. 2. Plug the AC adapter into an electrical outlet. After charging, disconnect the device from the charger.
Note that SIM card specifications and performance may change without notice. ● It is recommended that you keep a separate copy of information that is stored on SIM card. Sprint is not responsible for damages from stored information that is lost.
Basic Operations The following topics outline basic features and operations of your device. Basics The following topics offer an overview of your device’s basic operations. Device Installation The Phone Connect 4 works with your wireless service provider’s cellular network instead of your phone jacks.
Note: The “Phone 2” port can be used to connect an additional phone, or cordless base station. All telephones connected to the Phone Connect 4 will use the same telephone number. Make a Test Call Once you have connected a phone to the Phone Connect 4, make a call to confirm your service. 1.
Calling The following topics explain how to make phone calls and use other calling options with the Phone Connect 4. Making a Call Using a phone connected to your device allows you to place and receive calls as you normally would. The device supports both cordless and corded phone dialing methods.
For those calls where you don’t want to be interrupted, you can temporarily disable Call Waiting by pressing *70 before placing your call. Call Waiting is automatically reactivated once you end the call. Notes: Your device comes with standard three-way calling and call waiting. Operation of these features will vary depending on your home phone equipment.
Example: *731234567890# forwards your calls to the phone number 123-456-7890, if you don't answer the calls for 10 seconds. 4. Wait for 3 seconds until you hear a confirmation tone for the forwarding process to complete before hanging up. Note: Press *730 to un-forward calls. TTY Mode A TTY (teletypewriter, also known as a TDD or Text Telephone) is a telecommunications device that allows people who are deaf, hard of hearing, or who have speech or language disabilities, to...
Common Settings The following table lists common keyboard settings options for your Phone Connect 4. Command Description *983*3284# Reset your device to factory mode. Set the auto-dialing time. *983*238*xx# "XX" means the time range: 4~12s.The default time is 2.5s. Set the flash diagnosing time. *983*338*xx# "XX"...
For Assistance The following topics address areas of support for your device, including troubleshooting, specifications, account information, warranty information, and customer service contact information. Troubleshooting Check the questions and answers below for troubleshooting solutions for common phone issues. Check Here First Question: Phone freezes/operation is unstable.
Specifications The following tables list the specifications for the device, the AC charger, and the battery. Device Specifications Item Description Model Name WF723S Weight Device alone: Approx. 337.3 g Battery installed: Approx.383.5 g Interface Operating Environment -10℃ ~ 60℃ Frequency 1.1G...
Data Services Password With your Sprint phone, you may elect to set up an optional data services password to control access and authorize purchases. For more information, or to change your passwords, sign on to sprint.com/mysprint.
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