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the original manufacturer. The battery of inferior quality
can damage your mobile phone and cause danger!
If the phone is overused at low battery when
charging, there might need a longer time for the charge
indicator to be shown on the screen.
Note: Please dispose of the battery according to the local
regulations. Try to recycle the battery as possible. Do not
treat the waste battery as common waste.
Warning: Do not throw the battery into the fire so as to
prevent fire. A broken battery may cause explosion.
P
P
I
I
N
N
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o
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Most SIM cards are preset with a PIN (personal
identification number) that is provided by your mobile
operator. When prompted, enter the preset PIN, and
then tap Enter. If you enter the wrong PIN three times,
the SIM card is locked. You can unblock it with the PUK
(PIN Unblocking Key) obtained from your mobile operator.
See "Restoring a SIM card that has been locked out" in
the Security chapter for details.
PIN1 Code
:
It is the personal identification number used
to enter SIM and able to prevent others using SIM card
without permission. If the mobile phone has activated
the PIN1 code protection, when the mobile phone is
switched on, the screen will display “Input PIN”. In the
process of inputting PIN1 code, the screen will use “.” to
represent the input content. While obtaining SIM, you
can obtain its PIN1 code.
PIN2 Code
:
It is the personal identification number used
