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Settings
5. Auto Volume
When this feature is enabled, it
provides a better audio
experience by controlling the
dynamic range and volume of the
sending and receiving voices
across different environments
and conditions.
1.Touch .
2.Touch .
3.Touch
Call Settings
,
and

Auto Volume

.
4.Touch a setting.
ON/ OFF
6. Airplane Mode
Turns off the phone's wireless
signal; it allows you to use
features on your phone that do
not require wireless
communications.
1.Touch .
2.Touch .
3.Touch
Call Settings
,
and

Airplane Mode

.
4.Read the disclaimer and touch
.
5.Touch a setting.
ON/ OFF
OK