HTC J BATTERFLY HTL23, Basic Manual

Page: 55 / 167

Safety precautions
53
will be locked. You can unlock the PIN
code by using the PUK code.
•
The initial default PIN code is '1234'
and PIN code entry is set to not be
required at the time of purchase. You
can set the product to require PIN
code entry by performing the following
operation: on the home screen, tap
[
] → [Settings] → [Security] → [Set
up au IC card lock] → [Lock au IC card]
to select the check box. You can also
change the PIN code to any desired
four- to eight-digit number by tapping
[Change au IC PIN].
■ PUK code
You can release the lock by inputting
this code if the PIN code is locked.
•
PUK code is an eight-digit number
given at the time of purchase, which is
printed on the back side of the plastic
card on which your au Nano IC Card
(LTE) is attached.
•
If you input the PUK code, set a new
PIN code.
•
If PUK code is incorrectly entered ten
times consecutively, contact an au
shop, PiPit or Customer Service
Center.
•
The 'PIN code' is not reset even if data
is initialized.