Samsung SCH-R250ZRAMTR - Manual (Page 170)

166
• 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 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.