User Manual

Locking your SIM card
You can protect your Apollo from
unauthorized use by assigning a PIN
(Personal Identication Number). Your rst
PIN is assigned by the Network Operator.
1. Tap Start > Phone or alternatively tap the
Phone button on the Today screen.
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2. On the Phone Dialer screen, tap Menu
tab > Options > Phone tab.
3. Check the Require PIN when phone
is used option.
4. To change the PIN, at any time, tap
Change PIN.
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