4.5 Browser..................................................................................................................................81
4.6 Security..................................................................................................................................81
4.6.1 PIN Protect...............................................................................................................81
4.6.1.1 Protecting the Radio with a PIN Code........................................................81
4.6.1.2 Changing PIN Codes................................................................................. 82
4.6.2 Setting Keypad Lock................................................................................................ 82
4.6.2.1 Keypad Lock Notification............................................................................82
4.6.2.2 Setting Automatic Keylock Delay............................................................... 82
4.6.2.3 Setting Keylock on Startup.........................................................................83
4.6.3 Air Encryption...........................................................................................................83
4.6.3.1 Viewing Air Encryption State......................................................................83
4.6.3.2 Deleting User Keys.................................................................................... 83
4.6.4 K Validity.................................................................................................................. 84
4.6.4.1 Verifying K Validity..................................................................................... 84
4.6.5 SCK (Air Interface Encryption Class 2)....................................................................84
4.6.5.1 TMO SCK...................................................................................................84
4.6.5.2 DMO SCK.................................................................................................. 84
4.6.5.3 Changing DMO SCK.................................................................................. 85
4.6.6 Covert Mode............................................................................................................ 85
4.6.6.1 Activating Covert Mode.............................................................................. 86
4.6.7 Remote Control........................................................................................................86
4.6.7.1 Status Remote Control...............................................................................86
4.6.7.2 SDS Remote Control..................................................................................87
4.6.7.3 Setting Remote Control..............................................................................87
4.7 Setup..................................................................................................................................... 87
4.7.1 Ring Style.................................................................................................................87
4.7.1.1 Setting Ring Style.......................................................................................87
4.7.2 Set Volume.............................................................................................................. 88
4.7.2.1 Setting Volume...........................................................................................88
4.7.3 Language................................................................................................................. 88
4.7.3.1 Setting Language....................................................................................... 88
4.7.4 Data Setup............................................................................................................... 88
4.7.4.1 Setting Data Function.................................................................................89
4.7.5 Audio........................................................................................................................89
4.7.5.1 Audio Profiles............................................................................................. 89
4.7.5.2 Howling Suppression................................................................................. 89
4.7.5.3 Audio Toggle.............................................................................................. 90
4.7.5.4 Volume Adjustment Mode.......................................................................... 90
4.7.6 Tones....................................................................................................................... 91
68015000797-EH
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