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Identification Module) cards.
With these two SIM cards, you can use all
functions of your mobile phone. The SIM cards
save the parameters needed for communications
and personal data, including PIN (Personal
Identification Number) code, phonebook, short
message and other extra system services.
Warning: Do not distort or scratch the SIM card
nor let it contact static, dust or moisture. If it is
lost, please contact immediately your network
operator for help.
Before SIM card installation, please switch off
the mobile phone. The SIM card is installed on
the back of the mobile phone.
Follow the following diagram to install the
SIM card. Please insert the host SIM card into the
SIM1 slot and the slave SIM card into the SIM2
slot.
Note: If SIM card is inserted only into the
SIM1 slot, then only the host works; likely, If SIM
card is inserted only into the SIM2 slot, then only
the slave works. When two SIM cards are
inserted into the SIM1 slot and SIM2 slot
respectively, you can choose work mode freely as
you wish.
9
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