Nokia 7230 User Manual page 17

Use only compatible MicroSD cards approved by
Nokia for use with this device. Nokia uses approved
industry standards for memory cards, but some
brands may not be fully compatible with this device.
Incompatible cards may damage the card and the
device and corrupt data stored on the card.
Your device supports microSD cards with a capacity
of up to 16 GB. The size of a single file must not
exceed 2 GB.
Insert a memory card
1 Remove the battery if inserted, and slide the
memory card holder to unlock.
2 Swing the card holder open.
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