How to Hide Notification Content on the Lock Screen in Android 17
Do you Want to keep your messages private when your phone is locked?
Today, I'll show you how to hide notification content on the lock screen in Android 17, so you'll still know when you receive a notification, but no one else can read it.
So to do this go to settings
Then tap on notifications
Next tap on Notifications on lock screen
Now turn off the button next to "Show sensitive content"
Your phone will still let you know that you've received a notification, but the message preview and other private details will remain hidden until you unlock your device.