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Change Deskphone Lock PIN
1. Press the MENU key.
2. Select Settings, then select Security Settings.
3. Select Deskphone Lock, then select Change PIN.
4. Enter the old PIN, then press the OK key.
5. Enter the new PIN, then press the OK key.
Closed User Groups (CUG)
This feature depends entirely on your service provider and your account subscription. Contact
your service provider for more information.
CUG Settings
1. Press the MENU key.
2. Select Settings then Security Settings.
3. Select CUG Settings.
Edit a CUG
1. Press the MENU key.
2. Select Settings then Security Settings.
3. Select CUG Settings then select List CUGs
4. Press Edit to edit the CUGs.
Select a CUG
1. Press the MENU key.
2. Select Settings then Security Settings.
3. Select CUG Settings then select Select
4. Press Select on a highlighted CUG.
Restore Factory Defaults
All system features can be reset to the factory defaults.
1. Press the MENU key.
2. Select Settings, then select Restore Defaults.
3. Select Yes to restore all factory default settings.
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SX6P GSM 19 User Manual