In the modern pace of life, the smartphone has become the main communication tool, and a missed message can be expensive. However, even when receiving important information, many users are faced with a situation where there is a signal on the lock screen or in the notification shade, but the application icon on the desktop remains blank. It's confusing, especially when you're looking for a red light or number to figure out which app needs attention. The problem often lies not in a system failure, but in the launcher settings or specific power saving settings, which by default may hide visual cues.
Enabling notifications on icons (often called badges or counters) is a process that varies depending on the manufacturer of your device. While pure Android offers one operating logic, shells from Samsung, Xiaomi or Huawei can hide these settings in completely different sections of the menu. Understanding where exactly to look for the right switch will save you a lot of time and nerves. Let's consider in detail how to activate this function on different versions of the operating system and custom firmware.
It is also worth noting that the absence of a number on the icon does not always mean an error. Sometimes the system deliberately hides counters for applications that you rarely use, or the application itself does not support reporting the number of unread events to the system launcher. Our detailed guide will help you understand these nuances, which covers most popular scenarios for using mobile devices.
Standard settings in pure Android and Pixel
Let's start with the reference implementation that Google offers for its devices Pixel and smartphones of the Android One app. In this environment, management of visual indicators is simplified as much as possible and is logically included in general settings. You don’t need to delve into the jungle of engineering menus; just go to the basic system configuration section. Here control is carried out globally or individually for each installed software.
To activate the function, go to Settings, then select section Applications and notifications. In the list that opens, find the item Notifications. This is where the main switch responsible for displaying icons is hidden. If you want to enable labels for all apps at once, make sure that the slider next to the item Notification icons is in the active position. This action will instantly apply the changes to the entire interface.
However, there is often a need for fine-tuning. For example, you want to see the number of missed calls, but you are annoyed by the constant number on the icon of a messenger with advertising mailings. In this case, the system allows you to control the parameters point by point. Go to the list of applications, select the one you need (for example, Telegram or Viber) and click on the item Notifications inside the app card. Scroll down to the Advanced or App Notification Settings section.
⚠️ Note: On some versions of Android (especially Android 10 and 11), the icon option may be hidden if all notification categories are disabled for an app. First, make sure that permissions to show notifications are granted.
Inside the individual menu, you will see a switch Allow notification icon. Enabling this option ensures that even when the sound or vibration is turned off, a visual marker will appear on the desktop. This is especially useful for monitoring the background when the phone is in silent mode. The system automatically counts the number of events and displays them as a small number in the corner of the icon.
If the icon does not appear after enabling the setting, try restarting the launcher: go to Settings → Applications → Find your launcher (for example, Pixel Launcher) → Stop.
Features of the One UI interface on Samsung smartphones
Device owners Samsung Galaxy face a slightly different interface logic One UI. Here the manufacturer decided to separate the concepts of “notification icon” and “counter”. You may see a small dot in the corner of the icon but not the specific number, or vice versa. Managing these settings is placed in a separate subsection of the desktop settings, which sometimes causes confusion among users accustomed to the standard application menu.
To access the settings, you will need to long press on an empty area of the desktop. In the lower menu that appears, select Settings. Next, find the section Notification icons. This is where you determine exactly how notifications will look on the main screen. Samsung offers three main display options, the choice of which depends on your visual preferences and the density of information on the screen.
Customization options include:
- 🔴 Number: Shows the exact number of unread messages or events (ideal for mail and messengers).
- ⚪ Point: a minimalistic indicator that simply signals the presence of new content without cluttering the icon with numbers.
- ❌ No: complete disabling of visual markers for all applications.
Having selected the appropriate option, you can apply it globally. But if you need to be selective, the same menu has a list of all installed applications. By clicking on a specific app, you can override the global setting. For example, for WhatsApp set the display of numbers, and for Instagram only a dot, or turn off the indicator completely so as not to be distracted by likes. This flexibility allows you to customize the information noise for yourself.
Setting up counters in the MIUI and HyperOS (Xiaomi) shell
Smartphones Xiaomi, Redmi and POCO running shells MIUI or new HyperOS have their own unique system for working with notifications. Here the settings are often duplicated: some of the parameters are in the application menu, and some are in the settings of the launcher itself. In addition, an aggressive energy saving system may block meter updates in the background, creating the illusion that the feature is not working.
The first step is to check the basic permissions. Go to Settings, select Notifications and status bar, and then Notification icons. Make sure the main switch is active. In this list you will see all the applications that can send notifications. Opposite each of them there is a toggle switch. If it is turned off, the number on the icon will not be displayed, even if the notification itself comes to the curtain.
The second important aspect is the launcher settings. Hold your finger on the desktop, go to Settings (gear). Find item Advanced or Notification icons. Here you can choose a display style: a classic red circle with a number or a fashionable black/white dot. The latest versions of HyperOS also have the ability to customize the style for individual applications directly from this menu, which is very convenient.
If the settings are enabled, but the numbers are not updated, the problem may be limiting background activity. Go to Settings → Applications → Manage applications. Find the problematic application (for example, Gmail), go to Battery saver and select mode No restrictions. This will allow the system to update the badge counter in real time, even if the screen is turned off.
☑️ Xiaomi diagnostics
Managing badges on Huawei and Honor devices
Brand devices Huawei and Honor (based on EMUI and MagicOS) traditionally offer very detailed settings for the appearance of the system. Here, the management of notification icons is placed in a separate large section, which makes it easily accessible. The operating logic is similar to Samsung, but with the addition of its own proprietary features, such as the ability to change the color or shape of the indicator in some design themes.
To enable the function, open Settings and find the section Notifications. At the very top of the list there will be an item Notification icons. When you enter it, you will see a switch Allow notification icons. Enabling this slider enables label display for all supported applications. Below is a list of apps where you can fine-tune the behavior of each of them.
An interesting feature is the ability selecting the indicator type. In the desktop settings menu (long press on the table → Desktop settings), you often see the option Notification icon style. You can choose between displaying a number inside a circle or a simple dot. This allows you to adapt the interface to a minimalistic design or, conversely, to maximum information content.
⚠️ Attention: On Honor devices with new versions of MagicOS, the path to the settings may be slightly different. If you don’t find the item in the main menu, try searching through the search bar in the settings for “Icon.”
It’s also worth remembering the influence of themes. Third-party themes downloaded from the store Themesmay have their own rules for displaying icons that override system settings. If the icons disappear after changing the theme, try returning to the standard theme or check the settings of the new theme in its own configuration menu.
Third-party launchers and compatibility issues
Many users prefer to replace the standard desktop with third-party solutions such as Nova Launcher, Lawnchair or Microsoft Launcher. This gives enormous freedom in customization, but often leads to conflicts in the display of notifications. Third-party launchers do not always have direct access to the system badge API, especially on new versions of Android, where Google has tightened security and data access rules.
In the case of Nova Launcher, which is one of the most popular, icon settings are placed in a separate menu. You need to go to Nova Settings → Notification icons. Here you need to enable the option Enable notification icons. In addition, in this menu you can select a style (number, circle, square) and color. It is important to note that for correct operation, you may need to install an additional plugin Nova Icon Pack or grant special permissions through the accessibility menu.
Compatibility issues often arise due to the fact that different launchers use different Notification Packs. If you see a number in the standard launcher, but it disappears when you switch to the custom one, check the settings of the third-party application itself. Sometimes you need to manually add an application to the exclusion list or allow it access to notifications in the system menu Accessibility.
Below is a table that helps determine where to look for settings in popular launchers:
| Launcher | Path to settings | Features |
|---|---|---|
| Nova Launcher | Nova Settings → Notification icons | Requires inclusion in "Accessibility" |
| Microsoft Launcher | Settings → Desktop → Notification icons | Good integration with the Windows ecosystem |
| Lawnchair | Lawnchair Settings → Notifications | Uses native Android API |
| Smart Launcher | Settings → Notifications → Icons | Automatic categorization of applications |
Why don't icons work in third-party launchers?
Starting with Android 8, Google has changed the way it reports notification count data. Third party launchers must use a special API. If the launcher developer has not updated the code to meet the new requirements of Android 13/14, the icons may not appear even if the settings are enabled. The solution is to update the launcher to the latest version or use the standard desktop.
Why notifications are not displayed: diagnosing problems
It happens that all the switches are activated, but the treasured number does not appear on the icon. In this case, it is necessary to conduct a comprehensive diagnosis. The problem may not lie in the display settings, but in the fact that the system simply does not deliver the notification to completion due to battery or network settings limitations. Let's look at the main reasons why your smartphone is silent.
The first thing you need to check is the power saving mode. If Energy saving or Ultra Power Savingmode is enabled, the system can block background data synchronization for most applications. Without synchronization, the application will not know about a new letter or message, and therefore will not be able to update the counter on the icon. Try turning off the economy mode and check the result.
The second important factor is Internet access and background data transfer. Go to the settings of the application that does not show notifications. Make sure that item Background data is allowed. If this access is denied, the application will only be able to update when you open it manually, which makes the presence of the icon on the icon meaningless until launch.
It is also worth checking if the mode Do not disturb (Do Not Disturb) is enabled. While this mode primarily affects sound and vibration, in some implementations it can also hide visual indicators on the lock screen and desktop to avoid distracting the user. Make sure that applications that are important to you are added to the mode exceptions.
Most often, the problem of the missing icon lies not in the launcher settings, but in the prohibition of background activity of the application or the aggressive power saving mode.
Frequently asked questions (FAQ)
Why do some applications have a number, but others do not, although the settings are enabled?
This depends on the support of the function by the application itself. The developer must implement sending a special parameter “badge count” into the app code. Old or simple applications may not have this feature, so the system may not display the number even if permission is given.
Is it possible to change the color of the notification icon to red?
In standard Android settings, the color is usually fixed and depends on the theme or launcher. However, in some custom firmware (for example, older versions of MIUI) or through third-party launchers (Nova), you can select the color of the indicator. In pure Android, this option is often not available without root access.
Resetting your phone will help if the icons stop working?
Resetting to factory settings (Factory Reset) is guaranteed to return the system to standard behavior, but this is a last resort. Before doing this, it is better to try clearing the launcher cache (Settings → Applications → Desktop → Memory → Clear cache) and restart the device.
Does the Android version affect the operation of icons?
Yes, significantly. In Android 8 and later, the way badges work has been standardized. On versions lower than Android 8, the icons were completely dependent on third-party launchers. On Android 12-14, Google has further limited background activity, which requires more careful setting of permissions for each application.