User's Manual

151
SETTINGS & TOOLS
6. Enter the four-digit Lock Code, then press the Center Select
Key [OK]. The cellphone will turn off and then back on again
automatically.
System Select
You can set your cellphone to search or roam for another network
when you are not in your home area.
Leave this setting as default unless you want to alter the system
selection as instructed by your service provider.
1. From the Phone Settings submenu, press  System Select.
2. Select one of the following settings, then press the Center Select
Key [SET].
Home Only: Only within your home area or home affiliated area.
Automatic: Scan radio channels based on the Automatic setting.
NOTES
After you purchase your cellphone before you activate it by
obtaining a phone number, the available settings will be Home
Only, Automatic A, and Automatic B.
After the cellphone is activated by obtaining a phone number,
Home Only or Automatic settings will be available.
If you set PTT mode on, you cannot change this setting.
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NAM Selection
To select the cellphone’s NAM (Number Assignment Module) if the
cellphone is registered with multiple service providers:
1. From the Phone Settings submenu, press  NAM Selection.
2. Select NAM 1 or NAM 2, then press the Center Select Key [SET].