Pin2 - FLY DS187 User Manual

activated the power-on PIN code, then you have
to input the PIN password each time you switch
the phone on. You can modify the PIN code to
prevent your SIM card being used by others.
Caution：
If you input your PIN code incorrectly three
times in succession, the SIM card will be
locked automatically, and prompting to enter
PUK code to unlock it. Therefore, please do
remember the PIN code, if you modify it.
PUK code (PUK1) is made up by 8 digits,
unmodifiable. When the phone is locked by PIN
code, please enter correct PUK code to unlock the
phone. If you incorrectly input the PUK code ten
times in succession, then the SIM card cannot be
used any more. Some PUK codes are provided
together with the SIM card, some should be
gained from the network service provider. If you
don't know the PUK code while your PIN code is
locked, please never input the code casually. In
this case, please call the hotline of the service
provider for your SIM card, after simply checking
about the user identity, you can gain the PUK code
for free to unlock your phone.
Caution：
Please be careful when use this function. If
you forget PUK code, please consult your
network operator. If you incorrectly input the
PUK code ten times in succession, the SIM
card will be scrap.
Select the desired SIM type and have the
following options:

Activated: You should input PIN code each
time switching the phone on.

Modify: You should activate PIN code before
modifying it.

Off: You should input the correct PIN code
before deactivating it.

9.5.2 PIN2

PIN2 code is the personal identification code
required for some certain functions (such as set
fixed number, set phone fare, etc).
PIN2 code is another password provided together
with SIM card by service provider. If wrongly input
it for three times in succession, the phone will be
locked until correct PUK2 code entered, for
detailed operation, please refer to PIN code and
PUK code.
Caution：
If you incorrectly input the PUK2 code ten
times in succession, you will not be able to
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