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Warning: Do not throw the battery into fire so as to
prevent fire. The broken battery may cause explosion.
Warning
Charging the mobile phone by
imprope r means can cause to explos ion.
Always refer to the related regulations for
the disposal of the battery.
PIN code
PIN1 Code
:
It is the pers onal identification
number used to ente r SIM and able to prevent othe rs
using SIM1 without pe rmission. 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.
.
PUK Code (8-digit)
To change the locked PIN code, you need to use
PUK (Personal Unblocking Key) code. If these two
codes are not provided togethe r with the SIM cards,
ask the local service provider for them.
Warning: If the PIN code is input wrongly for
