Inserting The Memory Card - Zte R239 User Manual

6. Replace the battery cover.
Insert the SIM card
SIM card (Subscriber Identity Module) is a micro-chip that holds
your personal 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 memory card to expand the storage of the phone. You
can store or copy files such as photos, music, and so on. Insert the
memory card as follows:
Open the battery cover and remove the battery. Insert the card
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