Notice settings in the Samsung mobile phone desktop sliding can be set up, the specific notice to set up the steps are about 7 step, I would like to give you a demonstration of it, the specific as shown below.
1. In Samsung Galaxy A9 (2016) We slide the main screen page with our hands to the left.
2. Click the "Settings" icon, as shown below.
3. Then click "Accessibility" in the Settings list.
4. Click "Notify Reminder".
5. Click on the right slider, Green Representative open.
6. If the vibration, click on the "vibration" right switch, green Representative open.
7. Click on the "Reminder interval" to select the time interval, the default is "5 minutes."
8. If you do not want a program interval reminder, the switch behind it off can be, here to "theme Shop" for example.
This is set up if there is a message we will be repeatedly reminded if we do not see, so that when we do not use the phone will not leave the important message oh.