-32-
You can reset the setting through this function.
5.4.6 Network Settings
Contact the network operator to obtain the following network services:
Network selection:
Set Network selection mode to Automatic or Manual. Automatic
is recommended. When Network selection mode is set to Automatic, the mobile phone
will prefer the network where the SIM card is registered. When Network selection mode
is set to Manual, you need to select the network operator's network where the SIM card
is registered.
Preferences:
Select the preferred networks. By default, the network where the
current SIM card is registered will be displayed.
5.4.7 Security settings
【
SIM1 security
】
PIN lock:
To activate PIN lock, you need to input the correct PIN code. If you set PIN
lock to On, you need to input the PIN each time you power on the mobile phone. In the
case you input a wrong PIN for three consecutive times, you need to input the PIN
Unblocking Key (PUK). The PUK is used to unlock and change the locked PIN. To obtain
the PUK, contact the network operator.
Change PIN:
To change PIN code of SIM card.
Change PIN2:
To change PIN2 code of PIN code.
【
UIM security setting
】
PIN lock:
To set the UIM lock, you need to input the PIN. You can set the UIM lock
only after inputting the correct PIN. If you set
PIN lock
to
On
, you need to input the PIN
each time you power on the mobile phone. In the case you input a wrong PIN for three
consecutive times, you need to input the PIN Unblocking Key (PUK). The PUK is used to
unlock and change the locked PIN. To obtain the PUK, contact the network operator.
Summary of Contents for IN GC5050
Page 1: ...IN GC5050 GSM GSM CDMA Mobile Phone User Guide ...
Page 4: ... 4 ...
Page 11: ... 11 2 About your phone 2 1Appearance ...
Page 43: ... 43 standard ...