Operation Manual
Pocket PC Phone User Manual60
Using Your
Phone
Locking the SIM card
You can protect your Pocket PC phone from unauthorized
use by assigning a PIN (Personal Identication Number).
Your rst PIN will be given to you by your mobile phone
service provider.
1
From the Phone keypad, tap Tools → Options
→ Phone tab.
2
Select Require PIN when phone is used.
3
To change the PIN at any time, tap Change
PIN.
Emergency calls can be placed at any time,
without requiring a PIN.