Boost i55sr, Руководство пользователя

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13
The SIM Card
If you enter an incorrect PIN, the message “SIM PIN incorrect: Try again”
appears on your phone’s screen. After three consecutive incorrect attempts, the
SIM card is blocked.
Once blocked, the phone will not allow you to enter your PIN again, even after
powering the phone off and back on. If this happens, see “Unblocking the PIN”
on page 13.
Changing the PIN
Unblocking the PIN
If you forget your PIN and unsuccessfully enter it three times, access to your
phone will be blocked.
NOTE: In order to change the PIN, the SIM PIN security feature must
be set to On. See “Enabling/Disabling the PIN Security
Feature” on page 11.
1
From the idle screen, press
m
and then press
R
to scroll to Settings.
2
Press
A
under SELECT. The Settings screen displays.
3
Press
R
to scroll to Security. Press
A
under SELECT to access the
Security screen.
4 At the Security screen, press
R
to scroll to New Passwords. Press
A
under SELECT to access the New Passwords screen.
5
At the New Passwords screen, press
R
to scroll to SIM PIN and press
A
under SELECT.
6
At the Enter Old SIM PIN Code screen, enter the current SIM PIN
and press
A
under OK.
NOTE: The default SIM PIN is 0000.
7
At the Enter New SIM PIN Code screen, enter a new 4- to 8-digit SIM
PIN and press
A
under OK.
8
At the Re-enter New SIM PIN Code screen, re-enter the new SIM PIN
to confirm, and press
A
under OK.