We use our OPPO A77s for so many things that they have now become sensitive elements, we don't necessarily want them to fall into just any hands. Whether it's messages, photos, browsing history... There are a lot of points that potentially you don't want to share with the rest of the world.

In this guide, we are going to focus on the information that remains accessible even when the phone is locked. And, you will surely have noticed, there are quite a few, in particular those of messages, your emails, your applications that send you push notifications... In the event that you want to make sure that your privacy will not be violated , there is a solution for this type of problem, today we will teach you how to hide the content of messages in the notification bar of your OPPO A77?

To do this, first, we will see how you can disable notifications on your OPPO A77, then, how to hide only the content of messages while keeping the notification that you have received a new message on your OPPO A77.

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How to hide all notifications on an OPPO A77?

So we start our tutorial by presenting you with the two possible solutions if you want to disable notifications on your OPPO A77. We will first see how to deactivate the notifications of a single application, such as Facebook Messenger, or your Messages application to be quiet and that curious little ones cannot know with whom you are communicating. Then, secondly, how to deactivate all notifications on your OPPO A77. In the event that you also wish, do not hesitate to take a look at our article to discover how to hide an app icon on your OPPO A77.

How to turn off notifications from a single app

We start with the first solution, it is surely the one that interests you the most. Indeed, disabling notifications on your OPPO A77 only from messaging apps or an app that you don't want your friends to find out about or what's going on on it is usually the most common reason for this type of search.

The procedure is very simple, follow in a very simple way the few instructions that follow:

  • Access the "Settings" of your OPPO A77
  • Access the "Applications" menu
  • Find the application whose message content you want to hide in the notification bar of your OPPO A77
  • In "Application settings" tap notification and turn off the display of notifications thereof

How to disable notifications from all applications on your OPPO A77?

Finally, if you are fed up, in addition to not wanting to share them, with the ever-increasing number of notifications we receive, there is a radical technique to make sure that you are no longer bothered by them: this. However, you will have to do the process yourself of going to look in each application if you have received a message or if something has happened, to hide the content of all applications in the notification bar of your OPPO A77 follow the instructions below:

  • Go to the “Settings” of your OPPO A77
  • Tap on "Notifications"
  • Disable all notification options so that nothing is displayed in the notification bar of your OPPO A77

How to hide only the content of the message on the notification bar of your OPPO A77?

Finally, if you ever want to hide only the content of messages in the notification bar of your OPPO A77 , the procedure will be significantly different. It will allow you, even an unlocked device, not to display the preview of messages in the notification bar. We explain it to you below:

  • Go to the “Settings” of your OPPO A77
  • Go to the "Applications" menu
  • Select the messaging app whose content you want to hide
  • Disable the option "Viewing notifications"

Otherwise, if you just want to hide the content of the messages on the lock screen of your OPPO A77, follow these indications:

  • Go to the “Settings” of your OPPO A77
  • Go to the "Lock screen" menu
  • Tap on the "Notifications" tab
  • Activate the option "Hide content"

If you are ever looking for a lot of tutorials to become a master of the OPPO A77, we invite you to consult the other tutorials in the category: OPPO A77.