1. We pick up the phone and then click on the phone in standard mode, slide to the left of the main screen page, the specific mode of operation shown in the figure below.
2. In the next interface to the "settings" we find the effect inside.
3. Then enter the interface to "lock the screen and secure" to find the following details.
4. Click the "Notify" option, as shown below click on it to enter.
5. OK, we'll click on it to go to "show notice on the lock screen".
6. Select "Hide Content".
7. The alert content on the locked screen has been hidden. In the case of a screen lock, the application notification content will not be displayed directly on the screen.
All right, then. No matter what you have the message will not be displayed in the mode of the lock screen, the successful implementation of the hidden lock screen notice content, of course, will not affect the phone oh.