43
PIN
to set a new PIN code.
Note
: Three consecutive times of wrong PIN code inputting will lock the SIM card. Then,
the PUK code is needed to unlock the SIM card. The PIN code and the PUK code may
be provided to you together with the SIM card. If not, please contact with your network
service provider. The default PIN code is 1234. Please change it with your own private
password as soon as possible.
Handset Lock
: Handset Lock can prevent your mobile phone from unauthorized
use. Select
On/Off
to enable or disable the handset lock protection; select
Change
Code
to set a new handset lock code.
Note
: The default handset lock code is 1234.
Network Call Bar
: You can set any combination of the following call restriction
options to improve security level. Please contact with the network service provider
for details. The network service provider provides a 4-digit network password to
enable your call restrictions.
International Call
: Bar all international calls.
All Except Home
: Bar international calls except local calls.