Nextel i670 User Guide

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Contents

Getting Started........................................... 1

Removing the Battery Door ...............................3
Locating Your SIM Card ....................................3

Battery ...............................................................4

Powering On and Off.........................................6

Activating Service..............................................6

Enabling Security ..............................................6

Phone Programming .........................................7
Finding Your Phone Number and Walkie-Talkie

Number .........................................................7

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Voicemail..............................................7

Nextel Worldwide

Service ...............................7

Customizing Features .......................................8

Phone Basics ....................................................8

SIM Card Security ...........................................12

Locking the Keypad.........................................17

Antenna ...........................................................17
Accessories .....................................................18

Wireless Local Number Portability ..................18

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Customer Service ..............................19

Understanding Status Messages ....................19

Making Calls .............................................20

Phone Calls .....................................................20

Walkie-Talkie Calls ............................20

Accessing Walkie-Talkie Numbers

More Quickly...............................................21

Group Walkie-Talkie Calls...............................22

Talkgroup Calls ...............................................26

Receiving Calls ...............................................28

Choosing a Number to Call .............................28

Missed Phone Calls ........................................30
Using Speakerphone.......................................30

Using Mute ......................................................30

Making Emergency Phone Calls .....................30

Call Alerts..................................................32

Sending Call Alerts..........................................32

Receiving Call Alerts .......................................32
Using the Call Alert Queue..............................33

Direct Talk

.............................................35

Off-Network Walkie-Talkie ..............................35

Channels and Codes.......................................36