User's Manual

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PIN Code
PIN Code is the password to be inputted for confirmation when running the
program to use SDT1100.
(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, Epivalley 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.