The Basics
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Backlight Dimming
A backlight lights the display and keypad when you make or receive a call, open or close
the flip, or press keys or buttons.
If you do not do any of these things for 10 seconds, the backlight of the internal display
dims. If you do not do any of these things for 30 seconds or more, the backlight turns off.
While on an active call with the flip open or closed, the internal display or external display
will remain dimly lit for the duration of the call.
When the backlight is off, pressing a key on the keypad turns the backlight on but does
not perform the action associated with the key.
Set time it takes for the backlight to turn off
1 On the Home screen, select Start.
2 Select Settings and then Power Management.
3 In Backlight timeout, select the amount of time for the Smartphone before the
backlight turns off, if you do not make or receive a call, open or close the flip, or press
keys or buttons.
4 Select Done.
Finding Your Phone Number and Other
Basic Information
The Owner Information screen displays the following information about your
Smartphone:
Speaker on — Walkie-Talkie and Talkgroup sounds come through the
speaker
Speaker off — Walkie-Talkie and Talkgroup sounds come through the
earpiece
This Field Displays
Name If you want to fill in this field, enter your name.
Line 1 Your phone number. This number appears when your receive your first
phone call.
Line 2 Your Smartphone’s second line, if you have one.
PTT Your Walkie-Talkie number, the number others use to contact you on
Walkie-Talkie calls.
E-mail address If you want to fill in this field, enter your e-mail address here.
PTT Group ID The number of the Talkgroup you have joined.
Carrier IP The IP address assigned to Nextel. This field is filled in when you register
for packet data services.
IP Address - 1 The IP address you use to access the Internet with your Smartphone.
This number appears when you register for packet data service.
Indicator Meaning