Samsung SCH-A670ZSUXAR - Manual (Page 212)

212
Section 14
• Switch your phone off before boarding an aircraft. The use of
wireless phone in aircraft is illegal and may be dangerous to
the aircraft's operation.
• Failure to observe these instructions may lead to the
suspension or denial of telephone services to the offender, or
legal action, or both.
Product Performance
Getting the Most Out of Your Signal Reception
The quality of each call you make or receive depends
on the signal strength in your area. Your phone informs
you of the current signal strength by displaying a
number of bars next to the signal strength icon. The
more bars displayed, the stronger the signal.
If you're inside a building, being near a window may
give you better reception.
Understanding the Power Save Feature
If your phone is unable to find a signal after 15 minutes
of searching, a Power Save feature is automatically
activated. If your phone is active, it periodically
rechecks service availability or you can check it yourself
by pressing any key.
Anytime the Power Save feature is activated, a message
displays on the screen. When a signal is found, your
phone returns to standby mode.
Understanding How Your Phone Operates
Your phone is basically a radio transmitter and receiver.
When it's turned on, it receives and transmits radio
frequency (RF) signals. When you use your phone, the
system handling your call controls the power level.