2.  Touch 
On lock screen.
3.  Do one of the following:
• To hide all notifications on your lock screen, select Don't show notifications at all. 
You can still peek at your notifications--swipe down on the lock screen, then enter your 
pattern, PIN, or password if required.
• To hide sensitive content in notifications from all apps, select Hide sensitive content. 
For example, you'll get a lock screen notification for an incoming email or chat, but it 
won't include message details.
• To see all notifications and their content on your lock screen, select Show all 
notification content.
To hide sensitive content from specific apps:
1.  Set lock screen notifications for all apps to Show all notification content.
2. 
Touch & hold the app icon, then touch 
 > Notifications.
3.  Touch the category for checkmarked notifications, then touch Advanced > On lock screen 
> 
Hide sensitive content.
Turn emergency alerts off/on
Your phone can receive free, life-saving emergency alerts from the Federal Emergency 
Management Agency (FEMA) to inform you of extreme weather or other threatening 
emergencies in your area, AMBER Alerts, and Presidential Alerts during national emergencies.
When an emergency alert is sent out, 
 appears in the status bar. Touch the notification to 
read the alert.
You can turn most alerts off or on (Presidential Alerts cannot be disabled) and adjust alert 
notification settings.
 
Note: Because alerts are intended to save lives, please consider carefully before turning 
alerts of
f. For more information, visit http://www.fema.gov/wireless-emergency-alerts.
1.  Go to 
Settings .
2.  Touch Apps & notifications > Advanced > Emergency alerts.
3.  Adjust settings as needed.
Other settings : Apps & notifications 162