- Nextel Digital Multi-Service Data-Capable Phone User's Guide

boostmobile.com

To enable SIM PIN security:

Once you have enabled the SIM PIN security feature, it is recommended that

you change your PIN to a 4- to 8-digit number known only to you (see

“Changing the PIN” on page 13).

Entering the SIM PIN

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.

At the idle screen, press q andthenpressR to scroll to Settings.

Press C under SELECT. The Settings screen displays.

Press R to scroll to Security.PressC under SELECT to access the

Security screen.

At the Security screen, press R to scroll to SIM PIN.PressC under

SELECT to access the SIM PIN screen.

Press R to scroll to On or Off. On enables the SIM PIN security

feature; Off disables the SIM PIN security feature. Press C under

SELECT.

At the Verify SIM PIN Code screen, enter the current SIM PIN and

press C under OK.

NOTE: The default SIM PIN is 0000.

NOTE: Incorrectly entering your PIN three times causes the SIM card to be

blocked. To unblock your SIM card, you must contact Boost

Customer Care. For more information, see “Unblocking the PIN”

on page 13.

From the Enter SIM PIN Code screen, enter your 4- to 8-digit PIN. An

asterisk appears for each character entered. The default SIM PIN is

0000.

NOTE: Other than emergency dialing, you will be unable to use any of the

phone functions, including receiving phone calls, until you enter the

PIN.

Press C under OK.