User's Manual

10
Using USIM
USIM (universal subscriber identity module)
consists of SIM (subscriber identity module)
containing subscribers’ information and
UICC (universal IC card) and various func-
tions including user authentication, global
roaming, and e-commerce are performed
with a card.
For proper use of SDC1000, USIM Card
should be inserted.
PIN Code
PIN Code is the password to be inputted for
confirmation when running the program to
use SDC1000.
(If PIN Lock Option is in [ON] status, you
should input the password when starting
Epivalley HSDPA Dialer program.)
Carefully input the password and click [OK]
button; if valid password is inputted, Epival-
ley HSDPA Dialer program is properly run
and, if invalid PIN Code is inputted, an error
message is displayed as shown below.
* Note:
If invalid PIN Code is inputted three
or more times, USIM Card is blocked and
cannot be used.
Blocked USIM Card may be released with
input of PUK Code.
PUK Code
PUK Code is a pre-defined code to release
blocked USIM Card.
Input PUK Code and new PIN Code and
click [OK] button to release blocked USIM
Card.
* Note:
PUK Code may be identified in
USIM Pack when purchasing USIM and
consists of 8–digit numbers.
If invalid PUK Code is inputted, an error
message is displayed. In this case, click
[OK] button and input valid PUK Code and
new PIN Code to release blocking.
* Note:
Be careful because, if you fail in
inputting valid PUK Code 10 or more
times, USIM Card is blocked and cannot
be used. (You have to purchase USIM
Card again.)