Nokia 1661 Cell Phone User Manual


 
networks. Your service provider can
explain what charges will apply.
Your service provider may have
requested that certain features be
disabled or not activated in your device.
If so, these features will not appear on
your device menu. Your device may also
have customized items such as menu
names, menu order, and icons.
Support
When you want to learn more about
how to use your product or you are
unsure how your device should
function, see the user guide or see the
support pages at www.nokia.com/
with a mobile device
support.
If this does not resolve your issue, do the
following:
Restart the device: switch off the
device, and remove the battery.
After about a minute, replace the
battery, and switch on the device.
Restore the original factory
settings as explained in the user
guide.
If the issue remains unsolved, contact
Nokia for repair options. See
www.nokia.com.hk/repair. Before
sending your device for repair, always
back up the data in your device.
Accessories
Nokia original accessories
Warning:
Use only batteries, chargers, and
accessories approved by Nokia for use
with this particular model. The use of
any other types may invalidate any
approval or warranty, and may be
dangerous. In particular, use of
unapproved chargers or batteries may
present a risk of fire, explosion, leakage,
or other hazard.
For availability of approved accessories,
check with your dealer.
20 Accessories
© 2009 Nokia. All rights reserved.20
support , or
,
www.nokia.mobi/