User`s manual
User's Manual 4. Customizing Your Phone
Version 2.0.1 35 May 2013
4.9.5 Adjusting Headset Volume
The volume of the headset can only be adjusted during a call. Once you have changed the
volume level, the volume applies to all subsequent headset use.
To adjust the headset volume:
1. During a call, press the HEADSET key.
2. Press the VOL or VOL key; the Headset Volume bar is displayed on the screen.
3. Adjust the volume using the VOL or VOL key. After adjusting the volume, the
Headset Volume bar disappears from the screen.