Turn On Your Device On And Off - Samsung GT-B7330 User Manual

Insert a memory card (optional)
To store additional multimedia files, you must
insert a memory card. Your device accepts
TM
microSD or microSDHC
to 32 GB (depending on memory card
manufacturer and type).
Formatting the memory card on a PC may
cause incompatibility with your phone.
Format the memory card only on the phone.
1. Open the cover to the memory card slot on
the side of the device.
2. Insert a memory card with the label side
facing down.
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memory cards up
3. Push the memory card in the memory card
slot until it locks in place.
To remove the memory card, push it gently until
it disengages from the device, and then pull the
memory card out of the memory card slot.

Turn on your device on and off

To turn your device on, press and hold [
turn on your device.
Your device will automatically connect to the
cellular network.
To turn your device off, press and hold [
Lock or unlock the keys
You can lock the keys to prevent any unwanted
device operations. On the Home screen, press
and hold [ ].
To unlock the keys, press [
[ ].
] to
].
] → <Unlock> →
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