7
PIN and PUK
The personal identification number (PIN) protects your
SIM card from unauthorized use. The PIN unblocking
key (PUK) can unlock the blocked PIN. Both PIN and PUK
are delivered with the SIM card. For details, consult your
service provider.
If you enter wrong PINs for a specified number of times
consecutively, the phone asks you to enter the PUK.
If you enter wrong PUKs for a specified number of times
consecutively, the SIM card is invalidated permanently.
Contact your service provider for a new one.
Locking the Keypad
In standby mode, press and hold
for about 3s to
lock the keypad. To unlock the keypad, press
(Unlock) and then
in succession.
If the Auto keypad lock function is enabled and the
phone is idle for a preset period in standby mode, the
keypad is locked automatically.
When the keypad is locked, you can press
to
answer an incoming call or make emergency calls.
Making a Call
1.
In standby mode, enter the phone number.
z
To make an international call, press
twice
consecutively to enter the international long distance
