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13
Extra Key
In the idle mode, each key has the
following function.
■
Left Extra Key: go to Camera
preview mode.
■
Right Extra Key: go to Audio player
mode.
0~9 Numeric Keys
■
By pressing the keys, you can edit
numbers and characters.
Volume Key
■
When the phone is in the idle mode,
you can adjust the volume of the key
tone.
■
During a call, when the MP3 player
is working, you can adjust the
volume of the voice or music.
Hook Button on the headset
■
If you insert the headset, you can
use it as below
■
You can answer or end a call by
pressing the hook button on the
headset.
Содержание 501S
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