HTC 001HT Basic Manual page 7

USIM PINs
USIM Card has two 4- to 8-digit security
codes.
PIN
Use PIN to prevent unauthorized use.
It is set to 9999 by default.
Set handset to require PIN entry at power on to
prevent unauthorized use.
PIN2
PIN2 provides personal authentication for
online services.
PIN2 cannot be changed on handset.
Set Up SIM Card Lock
Require PIN entry at power on for handset
use.
1.
Settings Security
up SIM card lock
2.
Check "Lock SIM card" box
3.
Enter default USIM PIN
Canceling PIN Lock (PUK/PUK2 Code)
Entering an incorrect PIN three consecutive
times activates PIN Lock. Enter PUK (Personal
Unblocking Key) code to cancel PIN Lock.
For details about PUK code, contact SoftBank
Mobile Customer Service.
Security Codes
Phone Password, Center Access Code and
Network Password are required to use
handset.
Phone Password
4-digit number required to use or change
handset functions.
Center Access Code
4-digit number specified at subscription; use
to subscribe to fee-based information/access
Set
Voice Mail via landline.
OK
Network Password
4-digit number specified at subscription; use
for Call Barring, etc. Entering it incorrectly
three consecutive times locks Call Barring
settings. To resolve, Network Password and
Center Access Code must be changed.
For details, contact SoftBank Mobile Customer
Center, General Information.
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