Siemens SX66 User Manual page 11

11
SX66 User Manual
use. Some of these Network Services may not be available when roaming on a network other
than your home network.
Standby and Talk Time Information
The mobile phone incorporates features that are new to the mobile phone world. These may
include color displays and lighting, graphic games, music reproduction and browsing the In-
ternet. The way you use the display and the features will affect the performance of the battery
and how long it lasts between charge cycles. The quoted standby times and talk times show
the minimum and maximum performance that can be expected from the battery under normal
network conditions and with the default settings as set by the factory. However, playing games
(particularly with the backlight continuously switched on) and listening to music will shorten the
time available for standby and to make and receive telephone calls. Operation times also vary
depending on network conditions, SIM settings, charging and battery condition, how you use
your phone and other factors.
Memory
The mobile phone contains an internal memory device that stores the software required to operate
the mobile phone, communicate with the GSM/GPRS network and provide the user interface.
Some features in the internal memory run additional devices and some additional games and
utilities. The amount of memory available in the mobile phone is finite and may be insufficient to
store large numbers of applications and files.
Warning!
Remember to back up your data and to do so frequently. Always back up all data and programs
before sending the mobile phone in for repair.
Warning!
Do not use a stereo headset when its use may interfere with your ability to hear sirens, horns
or other warnings signals, such as while driving. Use of stereo headsets while driving is also
illegal in some jurisdictions.