Immersive gameplay is often interrupted by unexpected pop-ups, banner ads, or messaging messages. Xiaomi, Redmi, and Poco smartphone owners encounter intrusive MIUI or HyperOS shell services that prevent them from focusing on level passing, especially annoying ads in standard apps or notifications from system security services.
This problem requires a comprehensive approach, because just turning off the sound is not enough – you need to block the pop-ups themselves. In this article, we will examine all available methods, from setting up the built-in gaming accelerator to deep system locking.
Before we start to make changes, it’s worth noting that interfaces may vary slightly depending on the version of the operating system. However, the logic of the Game Turbo remains the same for all current models. Below are proven ways to ensure that distractions are removed.
Use Game Turbo to block notifications
The main tool for gamers in the Xiaomi ecosystem is the Game Turbo app (formerly known as the game accelerator), which is not just a performance optimizer, but also a powerful notification filter. When you run a game through this interface, the system automatically goes into a special mode that limits background activity.
To activate, you need to open the Security app and find Game Turbo in the bottom menu or on the home screen. If you don't see the icon, add it through the application settings. Inside the interface, you can manually add the games you want if they're not automatically determined, and that's where the key lock settings are hidden.
- 🎮 Click on the gear icon in the corner of the screen to go to the accelerator settings.
- 🔔 Find the Notifications and Calls section or the Blocking during the game».
- 🚫 Select Do Not Disturb or Block Everything to hide incoming calls and messages.
- ✅ Activate the “Ban Notifications” slider for complete isolation.
⚠️ Note: When you enable a full lock, you may miss an important call from emergency services or a loved one.It is recommended to set up an exception list for selected contacts in advance.
☑️ Setting up the Game Turbo
It's important to understand that Game Turbo works as a layer between the system and the game. It intercepts system events and filters them before displaying them on the screen. If you log out via the Home menu, the mode can be deactivated, so it's better to use a swipe from the corner of the screen or an accelerator control panel to return to the game.
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Game Turbo is a central hub that manages process priority by disabling background synchronization and notifications only during an active game session.
Setting up the “Do Not Disturb” mode in the system
The Do Not Disturb system mode in Android and MIUI allows you to create a global filter for all applications, not just games, and its main advantage is the flexibility of settings, you can allow repeated calls or alarms, while completely blocking notifications from social networks and news aggregators.
To activate this mode, lower the notification curtain and click on the crescent icon. For more fine-tuning, go to Settings → Sound and Vibration → Do Not Disturb. Here you can set a schedule, for example, to enable the mode to be turned on automatically when certain applications are launched, if your version of HyperOS supports automation scenarios.
Special attention should be paid to the option “Repeat calls” if it is activated, a second call from the same subscriber within 3 minutes will pass, even if the silence mode is turned on, which is a useful feature that can save the situation if someone tries to reach you urgently.
- 🌙 Turn on the mode through the curtain or sound settings.
- 📞 Set up exceptions for selected contacts.
- ⏰ Set automatic turn on on schedule.
- 🔇 Check that the vibration is also turned off in the mode settings.
The system mode is effective when you want silence throughout the interface, not just in the game.However, unlike the Game Turbo, it doesn't optimize CPU resources, so for heavy-duty applications, it's not a very efficient way to use the system. 3D-It is better to combine both methods.
Disabling pop-up windows and MSA ads
One of the most common reasons for the appearance of advertising in games on Xiaomi is the MSA system service (MIUI System Ads), which is responsible for showing advertising content in standard applications and can sometimes pop up on top of games, disabling this service is the first step to a clean screen.
To do this, go to Settings → Passwords and Security → Data Access. Find the msa app and turn off network access. The system will warn you that the application may be disrupted - this is a normal reaction, confirm the disconnection. It is also recommended to disable similar access for the Getting Recommendations application.
| System component | Location on the menu | Action. | Risk |
|---|---|---|---|
| msa | Access to data | Shut down the internet | Less advertising. |
| Receipt of recommendations | Access to data | Shut down the internet | No personal advice. |
| MIUI Daemon | Access to data | Disable (optional) | Decreasing telemetry |
| Analytics | Access to data | Shut down. | No statistics collected |
⚠️ Attention: After the service is disconnected MSA It can try to turn on again in 10 seconds, and then you have to turn it off again until the timer disappears, or you can use it. ADB-commands for complete deactivation.
Additionally, check the settings of specific applications that often show ads. Go to Settings → Apps → All apps, select a suspicious application (like “Clean” or “Conductor”) and find “Get recommendations.” Disable this switch to remove the ad blocks inside the system utilities.
What if the msa service is not shut down?
Managing permissions for specific applications
Sometimes the noise is not from system services, but from games or launchers installed. Many free projects ask permission to “Map on top of other apps,” allowing them to display banners even when you’ve folded a game or are on the menu.
To check and limit these rights, go to Settings → Privacy Protection → Special Permissions → Display on top of other apps. Carefully review the list. If you see games here that do not need to display windows over the interface (such as single RPGs or strategies), feel free to turn off this access.
You should also look at the Notifications resolution in the general application rights list. Go to Settings → Notifications and Status bar → Notification management. You can pinpoint notifications for each game, leaving them only for messengers. This is a more flexible approach than the global Do Not Disturb mode.
- 📱 Open the settings of special permissions.
- 👁️ Find the item “Display on top of other applications».
- ❌ Take the boxes off games that don’t need them.
- 🔒 Check the rights to "Run in the background».
Permission control is the foundation of security and comfort, applications should not have rights that are not required for their primary function, and regular checks of this list help keep the system clean.
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Use search in settings: type the word “over” in the settings search bar to quickly find the overlay management menu without wandering through the deep menus.
Block notifications from system applications
Xiaomi system applications such as Explorer, Music, Video and Downloads often generate download completion or update notifications that may pop up at the most inopportune moment, blocking these communication channels will significantly reduce digital noise levels.
For each system application, you can configure notification categories. Click and hold the app icon on your desktop, select About → Notifications. Here you will see a list of all types of messages. Leave only critical (e.g., “Complete Download”), and turn off all advertising and information channels (Recommendations, News, Promotions).
Pay special attention to the Security app, which can report memory or virus cleanups. While these notifications are useful, their in-game pop-up format is inappropriate. Security notification settings can only leave an audible signal or completely disable visual pop-ups, leaving the icon in the curtain.
⚠️ Warning: Don’t completely disable notifications from system updates or critical security bugs, but rather configure them so that they don’t interrupt the screen, but simply accumulate in the curtain.
Regularly reviewing notification settings after a firmware update is a good habit. Newer versions of MIUI or HyperOS can reset some user preferences or add new alert channels.
Additional performance and network settings
Beyond blocking visuals, it’s worth thinking about background activity that consumes traffic and resources: Online gaming requires stable ping, and background downloads of updates to other apps can cause lags and slowdowns.
Game Turbo also has a back-end blocking feature, which you activate, and you prevent other apps from using the Internet channel while playing, which not only speeds up network response, but also prevents data from being collected that could trigger a pop-up notification.
It is also recommended to disable automatic app updates in Google Play and GetApps during game sessions. Go to the app store settings and select "Update only via Wi-Fi" or "Manual" so heavy updates do not start in the middle of a match.
- 🚀 Enable background network lock in Game Turbo.
- 📶 Switch to 5GHz band for stability.
- 🛑 Delay automatic application updates.
- 🧹 Close heavy background applications before launch.
A comprehensive approach to network and background configuration ensures not only no notifications, but also maximum device performance. Your smartphone will work exactly how you want, not how the advertising algorithms intended.
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The combination of blocking the network for background applications and disabling overlays gives the maximum increase in FPS and connection stability in online games.