Toshiba 705T - Manual (Page 40)

Basic Operations 40
USIM PINs
For security, the USIM card has two security codes: PIN 1 and PIN 2. Do not forget these
codes and do not reveal them to others.
PIN1
This is a four to eight digit security code to prevent others from using your handset. The
default setting is “9999.”
PIN2
This is the four to eight digit security code required for operations such as resetting Call
Costs and setting Fixed Dialling Numbers. The default setting is “9999.”
PUK (Personal Unblocking Key) Codes
PUK codes are required to cancel PIN1 lock and PIN2 lock. PIN1/PIN2 lock is set when
an incorrect PIN1 or PIN2 is entered three times consecutively. To obtain the PUK1/
PUK2 code, contact Vodafone General Information (page 315). If the PUK1/PUK2 code
is incorrectly entered ten times in a row, the USIM card is locked. There is no way to
cancel the USIM card lock. Contact Vodafone General Information (page 315).