Keypad Lock (Keyguard); Connectors; Antennas - Nokia RM-49 User Manual

Keypad lock (keyguard)

When the keypad lock is on, calls may be possible to the
official emergency number programmed into your
device.
Use the keypad lock to prevent the keys on the phone
from being accidentally pressed.
To lock the keypad in the standby
mode, press the left selection key
and *. To unlock, press the left
selection key and * again.
Tip: To lock the keypad in
the Menu or in an open
application, press the
power key briefly, and
select Lock keypad. To
unlock, press the left
selection key and *.
To lock the device in the standby
mode, press the left selection key
and #, and enter your lock code. To
unlock, press the left selection key and *. Enter your lock
code, and press the joystick.

Connectors

Warning: When you use the headset, your ability
to hear outside sounds may be affected. Do not use the
headset where it can endanger your safety.
PopPort connector
for headset and
other enhancements
Battery charger
connector

Antennas

Your device has two internal antennas.
Note: As with any other radio transmitting
device, do not touch either of the antennas
unnecessarily when the device is switched on. Contact
with the antenna affects call quality and may cause the
device to operate at a higher power level than
otherwise needed. Not touching the antenna area
during a phone call optimises the antenna performance
and the talktime of your device.
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