1 General Information ................................................................................................................................... 1-1

1.1 Safety Information ............................................................................................................................ 1-1

1.2 Copyrights....................................................................................................................................... 1-1

1.3 Icon Conventions.............................................................................................................................. 1-2

2 Getting Started .......................................................................................................................................... 2-1

2.1 Using this Guide............................................................................................................................... 2-1

2.2 Product Specific Information............................................................................................................... 2-2

2.3 Before Power On .............................................................................................................................. 2-2

2.3.1 Attaching the Antenna .............................................................................................................. 2-2

2.3.2 Installing the Battery ................................................................................................................ 2-3

2.3.3 Replacing the Battery ............................................................................................................... 2-4

2.3.4 Inserting the SIM Card ............................................................................................................. 2-4

2.3.5 Charging Your Radio................................................................................................................ 2-5

2.3.6 Charging Your Radio with USB Cable ......................................................................................... 2-6

2.3.7 Charging Indicators.................................................................................................................. 2-6

2.3.8 Charging Modes ...................................................................................................................... 2-8

2.3.9 Repeated Low Battery Indication................................................................................................ 2-8

2.4 Controls and Indicators ...................................................................................................................... 2-9

2.5 Display ......................................................................................................................................... 2-11

2.6 Status Icons ................................................................................................................................... 2-12

2.7 Powering On the Radio .................................................................................................................... 2-14

2.8 Unlocking Your Radio ..................................................................................................................... 2-14

2.8.1 Unblocking Your Radio .......................................................................................................... 2-15

2.9 Locking/Unlocking the Keys/Buttons ................................................................................................. 2-15

2.10 Holding Your Radio....................................................................................................................... 2-15

2.11 Setting Vertical Flip ....................................................................................................................... 2-16

2.12 Entering TMO / DMO Mode ........................................................................................................... 2-17

2.13 Transmit Inhibit Mode ................................................................................................................... 2-17

2.14 Selecting a Talkgroup .................................................................................................................... 2-18

2.15 Activating Talkgroup Scanning ........................................................................................................ 2-18

2.16 Dialing through Soft Numeric Keypad .............................................................................................. 2-19

2.17 Writing Text................................................................................................................................. 2-19

2.17.1 Text Entry Icons .................................................................................................................. 2-20

2.17.2 Keys Usage ........................................................................................................................ 2-20

2.18 Broadcast Call .............................................................................................................................. 2-21

2.19 Ambience Listening (AL) Call......................................................................................................... 2-21

2.20 One-Touch Button Feature .............................................................................................................. 2-21

2.21 Terminal Disable/Enable ................................................................................................................ 2-22

2.22 Terminal Permanent Disable............................................................................................................ 2-22

2.23 High/Low Audio Toggle................................................................................................................. 2-22

2.23.1 Using High Audio ................................................................................................................ 2-22

2.23.2 Using Low Audio ................................................................................................................ 2-23

2.24 During the Call ............................................................................................................................. 2-23

3 Modes ..................................................................................................................................................... 3-1

3.1 Using Networks................................................................................................................................ 3-1

3.2 Trunked Mode Operation ................................................................................................................... 3-1

3.2.1 Entering TMO Mode ................................................................................................................ 3-2

3.2.2 Selecting a Talkgroup ............................................................................................................... 3-2

3.2.3 Making a Group Call................................................................................................................ 3-3

3.2.4 Receiving a Group Call in Idle ................................................................................................... 3-3

3.2.5 Receiving a Group Call during an Ongoing Group Call ................................................................... 3-3

3.2.6 Dynamic Group Number Assignment (DGNA) ............................................................................. 3-3