Nam Selection; System Select - Samsung SCH-u420 Series User Manual

2. Enter the lock code, then press
You are prompted to enter the lock code a second time.
Note: The default lock code is the last four digits of your telephone number.
3. You are prompted to confirm erasure of all entries.
4. Press the Yes (left) soft key (
press the No (right) soft key (
Security sub-menu.

NAM Selection

The Network menu allows you to select NAM
(Number Assignment Module) settings for your phone.
You can store two NAM settings, which are essentially
telephone numbers, for your phone.
1. In standby mode, press the Menu (left) soft key (
then press
Settings), and
options appear in the display:
NAM1 — Your service contract has one phone line.
NAM2 — Your service contract has two phone lines.
2. Use the navigation keys to highlight the desired option,
then press the
The phone powers itself off and back on.

System Select

The System Select menu allows you to select the
roaming setting for your phone.
1. In standby mode, press the Menu (left) soft key (
then press
Settings), and
194
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key to save your setting.
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for Erase All Entry.
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) to erase all entries or
) to return to the
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