ProblemSolution
My phone will Your phone sends commands and
not send passwords as DTMF tones. You
voicemail can set your phoneOs DTMF tones
commands, to be Long, Short,or Off. If you
passwords, or have trouble sending numbers,
other codes. check your DTMF setting.
1 From the idle display, press:
M> Settings
> Other Settings
> Initial Setup > DTMF
2 Press S to scroll to Long or
Short.
3 Press SELECT (+) to select it.
My phoneOs Use the Contrast feature to
display is too change the level of contrast in
dark. your display. See page 60.
You can also use the Backlight
feature to change the length of
time that the display backlight
stays on. See page 59.
TroubleshootingMy battery Your batteryOs performance is
didnOt last as affected by charge time, feature
long as I use, temperature changes,
expected. backlight use, and other factors.
What can I do For tips on extending your battery
to extend life, see page 30.
battery lif e
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