System sound settings, Notification - flash notifications, Notification - app light notifications – HTC 10 Sprint User Manual
Page 220: Notification - lock screen notifications

Device Settings
207
System Sound Settings
The System sound settings menu lets you select whether you hear tones when tapping numbers on the
dialpad, selecting onscreen options, and more.
1. Tap
>
>
Settings.
2. Tap Sound & notification.
3. Select or customize options under the System menu.
Keypad touch tones: Select the short tones to use.
Touch sounds: Play sounds when making an onscreen selection.
Screen lock sounds: Play sounds when locking or unlocking the screen.
Pull to refresh sounds: Play sounds when pulling the screen down to refresh content.
Vibrate on touch: Vibrate when tapping soft keys and during certain other instances.
Emergency tone: Set behavior when an emergency call is placed.
Notification - Flash Notifications
Tap this option to select when you want the Front Indicator Light (LED) to light up.
1. Tap
>
>
Settings.
2. Tap Sound & notification.
3. Tap Flash LED for notifications, and then select Always or When screen is off.
Notification - App Light Notifications
Tap this option to select which app events you want the Front Indicator Light (LED) to light up and notify
you.
1. Tap
>
>
Settings.
2. Tap Sound & notification.
3. Tap Manage LED notifications.
4. Tap an app for which you want to see the Front Indicator Light (LED) to light up.
Notification - Lock Screen Notifications
These additional options let you choose how to display app notifications on the lock screen.
1. Tap
>
>
Settings.
2. Tap Sound & notification.