The ringer volume can also be adjusted through Menu feature.
If you adjust the ringer volume to minimum, the LCD displays
The key beep volume is adjusted through Menu feature.
The message volume is adjusted through Menu feature.
Power Save Mode
When the phone is in an area without service for 15 minutes, it stops searching for service and enters into the Power Save Mode. When your phone activates this feature, “Power Save” is displayed on your screen. The phone automatically checks for service periodically or you can check manually by pressing any key.
Signal Strength
The call quality depends on the signal strength in your area. The phone displays the current strength as the number of bars next to the signal strength icon: the more the bars, the better the signal strength. If the signal quality is poor, try moving the phone. If you are in a building, the reception may be better near a window. For maximum reception, make sure that the antenna is fully extended.
Emergency Dialing
As long as your phone is registered on the system, you can place calls to emergency number 911 - even if your phone is locked or restricted.
1. Press 
then 
.
OR
1. Press and hold 
(for more than 2 seconds).
Key Lock
This function allows you to carry the phone safely without accidentally dialing a number.
1.Press and hold Soft Key 1 MENU for about 3 seconds
2.To deactivate Key Lock, press and hold Soft Key 1 MENU for about 3 seconds again.
Speed Dialing (see “Dialing Number from Your Phone Book” on page 29.)
Speed dialing is a convenient feature, allowing you to make phone calls quickly and easily. Your phone recalls the phone number from your personal directory, displays it briefly, and then dials it.
1.Enter memory location number (1 to 99).
2.Press 
. The phone will recall the telephone number from memory, display it, and then dial it.
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