Keypad Lock (Keyguard); Antenna Locations - Nokia 6790 Surge Guia Del Usuario

Warning: Do not hold the phone near your ear when the loudspeaker is in use,
because the volume may be extremely loud.
■

Keypad lock (keyguard)

You can have the keypad lock activated automatically after a time-out or when the slide is
closed. To change the length of time after which the phone automatically locks the keypad,
select > Settings > Config. > General > Security > Phone and SIM card > Keypad
autolock period > User defined and the desired time. To manually lock the keypad in phone
mode, press the end key, and select Lock keypad.
To prevent access to the contents of your phone, you can set a lock code. The default lock
code is 12345. To unlock, press the left selection key, enter your lock code, and press the
scroll key.
To change the lock code, select
SIM card > Lock code. Enter the old code and then the new code twice. The new code can be
4-255 characters long.
To set a time-out period after which the phone is automatically locked and can be used only
if the correct lock code is entered, select
Phone and SIM card > Phone autolock period. Enter the length of the time-out period in
minutes, or select None to deactivate the autolock feature.
When the phone or keypad is locked, calls may be possible to the official emergency number
programmed into your phone.
Tip: When the keypad is locked, press and hold the scroll key to quickly view the date
and time.
■

Antenna locations

Your phone has three antennas: cellular
antenna, Bluetooth antenna, and GPS
antenna. The antennas are integrated, and
located at the ends of your phone.
Your phone may have internal antennas. As
with any radio transmitting phone, avoid
touching the antenna area unnecessarily
while the antenna is transmitting or
receiving. Contact with such an antenna
affects the communication quality and may cause the phone to operate at a higher power
level than otherwise needed and may reduce the battery life.
> Settings > Config. > General > Security > Phone and
> Settings > Config. > General > Security >
Y o u r p h o n e 17