Nokia 7390 Cell Phone User Manual


 
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12
Replace the battery
(6). Place the back
cover into its place
(7). Make sure it
clicks into place, so
that the back cover
release slide resumes
its normal
position(8).
Insert a microSD card
Keep all microSD memory cards out of the reach of small children.
A microSD card can be loaded with ringing tones,
themes, tones, images and videos. If you delete,
reload, or replace this card, these functions and
features may not function properly.
Use only compatible microSD cards with this device. Other memory cards,
such as Reduced Size MultiMedia cards, do not fit in the microSD card slot
and are not compatible with this device. Using an incompatible memory card
may damage the memory card as well as the device, and data stored on the
incompatible card may be corrupted.
Use only microSD cards approved by Nokia for use with this device. Nokia
utilizes the approved industry standards for memory cards but not all other
brands may function correctly or be fully compatible with this device.
You can remove or replace a microSD card during phone operation
without switching the phone off.
Important: Do not remove a microSD card in the middle of an
operation when the card is being accessed. Removing the card in the
middle of an operation may damage the memory card as well as the
device, and data stored on the card may be corrupted.