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PUK code (8 digits)
The PUK (PIN Unblocking Key) code is
required to unblock a blocked PIN code. The
PUK code may be supplied with the SIM
card. If not, contact your network operator's
customer service department for the code. If
you lose the code, contact your network
operator's customer service department.
PUK2 code (8 digits)
The PUK2 code, supplied with some SIM
cards, is required to unblock a blocked PIN2
code. If you lose the code, contact your
network operator's customer service
department.
Security code (4 digits)
The security code prevents unauthorised use
of your phone. The default security code is
set to '0000' and the security code is
required to delete all phone entries and to
restore the handset to the factory settings.
Display information
No SIM idle screen
This is the initial screen of the phone that
appears when there is no SIM card installed
in the phone, or the installed SIM card is
invalid. In this screen, users can only make
emergency calls, and turn the phone off. To
turn the phone off, press and hold down E
for a few seconds.
Screen structure
If there is no SIM card installed, an animation
telling you to insert a SIM card appears. If
the SIM card inserted into the phone is
invalid, an animation telling you that the SIM
card is locked appears.
Emergency call function
The right soft key is represented by
"Emergency" on the screen. Press the right
soft key or dial your emergency number
using the number keys, and then press O to
make an emergency call.
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