Haier U50 User Manual - Page 26

Keyboard lock

Page 26 highlights

Sound recorder Record the call. Background sound Press this key in this state to open or close background sound. Mute Open or close Mute. DTMF Open or close DTMF. Note: Menu items marked with * appear in specific conditions only. For example, "Switch" appears only when calls in talk state and hold state exist at the same time. Besides, multi-party talk function should be applied from network service operator. 3.7 Keyboard lock You can select time for automatic keyboard lock via [Settings][Security settings][Auto keypad lock], so that your cell phone can automatically locks the keyboard. You can also press [soft key] and then [send key] to lock keyboard in standby state. Once keyboard is locked, you can press [send key] according to directions on 20

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Sound recorder
Background sound
Mute
DTMF
Note:
Record the call.
Press this key in this state to open or close background sound.
Open or close Mute.
Open or close DTMF.
Menu items marked with * appear in specific conditions only. For example,
“Switch” appears only when calls in talk state and hold state exist at the same
time. Besides, multi-party talk function should be applied from network service
operator.
You
can
select
time
for
automatic
keyboard
lock
via
[Settings][Security
settings][Auto keypad lock], so that your cell phone can automatically locks the
keyboard.
You can also press [soft key] and then [send key] to lock keyboard in standby
state.
Once keyboard is locked, you can press [send key] according to directions on
3.7 Keyboard lock
20