How to hide notifications on Xiaomi: setting up privacy

Xiaomi’s modern smartphone has become a central hub of personal information, where data privacy is paramount. When a device is in the hands of another person, even for a few seconds, the content of incoming messages can be embarrassing or a serious breach of privacy. Owners of Redmi and Poco smartphones often face the need to quickly restrict access to preview messages without turning them off completely.

MIUI and the new HyperOS provide flexible tools to manage content display on a locked screen, allowing users to completely remove text content, leaving only an application icon, or configure selective hiding for specific programs, thus maintaining a balance between usability and the required degree of secrecy of correspondence.

In this article, we will discuss in detail all available methods of hiding notifications, from basic system settings to advanced Pocket Mode features. You will learn how to configure notifications for different profiles, hide sensitive data from prying eyes and ensure maximum protection of personal information in any situation.

Basic lock screen settings in MIUI and HyperOS

The primary configuration of the display is through the main menu of operating system settings. This is where the global switches are located, determining whether the screen will light up when a new signal arrives and how much information will be visible without unlocking the device. To start, you need to go to the Settings section and find the Notifications item and the status bar.

In the menu that opens, you should pay attention to the option Notification Format, where the system offers you to choose between displaying the application name and the message text, or only the program name. Choosing the "Application Name Only" option will automatically hide the contents of the incoming data, replacing it with a neutral stub, which is the easiest way to ensure basic privacy.

⚠️ Warning: Changing the global notification format will apply to all apps at once. If you need to hide text only for instant messengers, but leave a preview for SMS, this method will not work – use a custom setting.

You also need to check the lock screen setting in the same menu, make sure that the "Show Notifications" switch is active if you want to see the message coming but want to control its content, and disabling this option will completely remove any signs of information coming from the black screen.

Individual setting of previews for applications

A more flexible approach is to manage the display of data for each application separately, with Android and Xiaomi shells providing detailed rules of conduct for WhatsApp, Telegram, banking customers and social networks, which allows you to hide bank codes, but leave visible notifications of new followers on Instagram.

To implement this scheme, go to the Settings menu → Notifications and Status bar → Application Notifications. In the list that opens, select the desired program, such as Viber. Here you are interested in the On-screen setting. Changing this setting allows you to choose one of three behaviors: show everything, hide the content or not show anything.

• 📱 Show everything: the screen displays the sender’s name and the full text of the message, which is convenient but not safe.
• 🔒 Hide content: only the name of the application and the fact of the notification are visible, the text is hidden with asterisks or replaced with the phrase “Hidden content".
• 🚫 Not to show: Notification does not appear on the locked screen at all, although sound and vibration may work.

It is important to note that settings can be inherited from system settings unless an exception is given for a particular application, so once the global settings have been changed, it is recommended to go through the list of critical applications and make sure that they have the desired privacy settings, especially for email clients, where the beginning of confidential emails is often previewed.

Using Pocket Mode for Total Confidentiality

One of the most useful but often overlooked features in Xiaomi smartphones is Pocket Mode, which is designed not only to prevent random dials in your pocket, but also to completely turn off the screen when notifications arrive if the phone is in a closed space.

This mode is activated via the Settings path → Lock screen → Pocket mode. When the function is turned on, the proximity sensor locks the screen and ignores any incoming signals until the phone is removed from the pocket or bag, ensuring that no one will see the pop-up even when the message arrives.

But you have to consider the sensors, and if you use a tight case that covers the top of the case, the system may misinterpret it as being in your pocket, and as a result, the screen may not light up even when the phone is on the table, requiring calibration of the sensor or the abandonment of the function in favor of software constraints.

⚠️ Warning: Pocket mode relies on a physical proximity sensor, and if the sensor is contaminated or closed with a low-quality protective glass, the function may not work properly, locking the screen at inappropriate times.

Setting up the display in "Do Not Disturb" mode

Do Not Disturb is a powerful notification management tool that is often underrated. Unlike simple preview hiding, it allows you to completely disable any visual signals from the lock screen for a certain time or schedule.

To fine tune, go to Settings → Sound and Vibration → Don’t disturb. You can create a schedule for night or work hours. In the mode settings, it is important to configure the Notifications section. You can only allow selected contacts or apps to be displayed, and for everyone else, you can set a complete visualization ban.

The advantage of this is that it's possible to automate, so you don't have to manually hide the notifications every time -- the phone will do it itself according to the timer set, and it's perfect for situations where you're in a meeting or a movie theater, and the screen doesn't have to light up at all.

Hiding notifications through specific application settings

Many popular apps, such as Telegram, WhatsApp and Viber, have their own internal privacy settings that take precedence over system ones. Even if Android allows previews to be displayed, the settings inside the messenger itself can override this rule.

Consider a setup example for Telegram. Go to App Settings → Notifications → Chats. This is the Show Text Switch. Disabling it ensures that even when your phone is unlocked or on the lock screen, the message will be “Message” instead of text. Similar settings are present in WhatsApp in the Notifications → Show Messages section.

Using internal app settings is often a more reliable way, as they work independently of the Xiaomi firmware version.This is especially important for users who frequently change devices or use custom firmware where system menus may differ. Double protection (systemic protection) + internal) provides maximum security of data concealment.

Display problems and their solution

Sometimes users are faced with a situation where the settings are applied, but the notifications continue to be displayed completely, or stop coming at all, often due to the aggressive operation of the MIUI energy saving system, which can kill the processes of messengers, not allowing them to display the notification in time.

To solve the problem, you need to go to the settings of a particular application (via Settings → Applications → All Applications) and select AutoRun, turning it on. Also in the Battery section, select No Limits mode, which will allow the application to work in the background and correctly apply the rules for hiding content.

Another reason could be a conflicting third-party lock-in app or launcher. If you use a custom interface, check its permission settings. Xiaomi system settings can be ignored if third-party software intercepts control of the lock screen.

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If notifications stop coming after setting up, try restarting your smartphone. In MIUI, changes in access rights and energy saving often only take effect after a full system restart cycle.

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A comprehensive approach, including system settings, application settings and power saving modes, is the only way to guarantee complete confidentiality of notifications on Xiaomi.

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