Alcatel ONE TOUCH - Menu: Security; PIN Code Security; PIN2 Code Security; Network Code for Barring

MENU ...
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OPTION CODE USE
Security Protect your phone against fraudulent
use!
PIN code
(1)
..........71 ...... This code is checked each time the phone is switched
on.
Activate/Cancel ..711 ........ Activate (or cancel) checking of this code.
Change ............712 ........ Update code (4 to 8 digits) after keying in old value.
PIN2 code
(1)
........72 ...... Code which is checked when accessing certain SIM
card functions: Billing/Cost and Screening/FDN.
Change ............721 ........ cf. code 712
Ntwk. code
(1)
......73 ...... Password (supplied when subscriber signs up), required
for network-linked "Barring" options.
MENU code ........74 ...... Code which is checked when accessing the MENU
(except for Ring tone, Appointment and Set up options).
Activate/Cancel ..741 ........ cf. code 711
Change ............742 ........ cf. code 712
Prod.code ..........75 ...... Code which is checked before phone is used.
Activate/Cancel ..751 ........ cf. code 711
Change ............752 ........ cf. code 712 (if this code is identical to the PIN, you
are not asked to enter it after the PIN).
(1)
Contact your network operator to check service availability.