| Skype for Business Phone Settings | 59Skype for Business Phone SettingsYou can make your Phone more personalized by customizing various settings.• Setting the Language• Changing the Screen Backlight Brightness and Time• Disabling Playing Tone• Disabling Call Waiting• Changing the Administrator Password• Time and Date Display• Setting a Send Key• Setting Screen Savers• Changing Audio Settings• Presence Status• Enhanced 911Setting the LanguageThe default language of the phone user interface is English. You can change the language for the phone user interface.Procedure1. Navigate to Menu > Setting > Basic > Language.2. Select the desired language.3. Save the change.Changing the Screen Backlight Brightness and TimeYou can change the backlight brightness of the phone screen during phone activity. The backlight brightnessautomatically changes after the phone has been idle for a specified time.About this taskYou can change the screen backlight brightness and time in the following settings:Backlight Active Level: The brightness level of the phone screen when the phone is active.Backlight Time: The delay time to change the brightness of the phone screen when the phone is inactive. Backlighttime includes the following settings:• Always On: Backlight is on permanently.• 15s, 30s, 60s, 120s, 300s, 600s or 1800s: Backlight is changed when the phone is inactive after the designatedtime (in seconds).Procedure1. Navigate to Menu > Setting > Basic > Display > Backlight.2. Slide the Backlight Active Level slider to change the intensity of the touch screen.3. Tap the desired time from the Backlight Time field.4. Save the change.