Nokia 5800EN - Manual (Page 28)

3. Open the cover of the SIM
card slot. Place the tip of the
stylus in the opening under
the battery, and push the SIM
card sideways to slide it out
of the slot. Pull the SIM card
out.
4. Replace the battery and the
back cover.
Attach a wrist strap
Tip: Attach the
plectrum stylus to
the device like a
wrist strap.
Remote lock
To prevent unauthorised use of your device, you can lock your
device and memory card remotely using a text message. You
must define the message text, and to lock your device, send
that text message to your device. To unlock your device, you
need the lock code.
To enable remote locking and to define the text message
content to be used, select Menu > Settings and Phone >
Phone mgmt. > Security > Phone and SIM card >
Remote phone locking > Enabled . Tap the text input field
to enter the text message content (5 to 20 characters), select
, and verify the message. Enter the lock code.
Your device
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