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SIM (Subscriber Identity Module) card is a micro chip from a network
provider that keeps the carrier details and customers information such
as names and phone numbers. Your phone won’t work without it. If
you already have contacts on your SIM card, they can be transferred in
most cases.
Inserting the Memory Card
You can use a memory card to expand the storage of the phone. You
can store or copy files such as music and so on.
Do not take out the card or switch off the phone while transmitting or
storing data, which may cause data loss or damage to the phone or
the card.
Insert the memory card as follows:
The memory card slot is beside the SIM card holder. You can insert the
memory card as shown in the diagram below. Insert the card with the
metal contacts facing downwards until it clicks to the right position.