Owners of Xiaomi Redmi Note 6 Pro smartphones often face aggressive system operation MIUI, It's a system that, in order to save battery life, ruthlessly unloads running applications from RAM, which causes messengers to stop sending notifications, and music players to stop immediately after the window is folded. The solution lies in the correct setting of priorities for specific programs, which allows you to fix them in the system. RAM-memory and ensure stable background work.
The fixing procedure does not require root rights or complex software, but the user must consistently change several parameters in the settings menu. Redmi Note 6 Pro, released on the basis of the Snapdragon 636 processor, has a sufficient margin of performance, but system optimization often limits its capabilities.
Before you start manual manipulation, you need to understand how exactly the Android operating system in conjunction with the MIUI shell manages resources. By default, an algorithm is turned on that analyzes the frequency of application use and their impact on the battery, automatically closing those processes that seem unnecessary to the system. Background processes often fall victim to this optimization, especially if you have not restarted the device in a long time.
App fastening is a command to the system to ignore the standard rules of cleaning memory for the selected program. This action forcibly keeps the process in the active part of the RAM, preventing it from “sleeping down” or completely unloading. However, it is worth considering that the constant retention of heavy applications can slightly increase battery consumption, so it is necessary to fix only the services that are really necessary.
It's also important to note the difference between conventional folding and fixing. When folding, the application stays on the running list, but the system can free up the memory it occupies at any time. The fix creates a kind of "shield" that protects the process from automatic cleaners. For owners of the Redmi Note 6 Pro, this is especially true, since the amount of RAM in different versions of the device can vary.
The main method of attaching applications in the Xiaomi Redmi Note 6 Pro is through the multitasking menu, which is called by swipe from the bottom up with the retention or pressing of the square button. This method is the fastest and allows you to set priorities on the fly without going to the deep settings menu. You will need to find the desired application in the list of running tasks and perform actions with its card.
Press and hold your finger on the app you want to pin. In the context menu that appears, or on the card itself (depending on the version of MIUI), the lock icon will appear. Pressing this symbol puts the app in lock mode from closing. Now, even if you click the "Clear All" button, the app will remain in memory and continue to work.
An alternative way is to swipe down the app card in the multitasking menu. In some firmware versions, this action also activates the lock. The visually attached app will feature a small lock icon in the corner of the card, which signals its protected status, which is the easiest way to keep the navigator or voice recorder running while using other programs.
☑️ Verification of attachment of the annex
For deeper and more reliable customization, especially for messengers like Telegram or WhatsApp, you need to use built-in battery optimization tools. This method ensures that the system will not “kill” the process even with prolonged downtime. Go to the Settings menu and find the Application section where all the software management is concentrated.
In the installed program list, find the application you want and click on Battery Consumption, and you'll be given a few options for how to behave. Select "No restrictions" and this action removes all back-end restrictions, allowing the application to freely use network connection and CPU time when needed.
Also on the same menu, you should activate AutoRun, which allows the app to start immediately after the smartphone is turned on without waiting for the user to act. The combination of fastening in the multitasking menu and setting “No restrictions” in the battery gives the maximum effect for mission-critical services.
Why does MIUI cleanse memory so aggressively?
There is another layer of control, the built-in Security app, which is the central hub for system management in Xiaomi. Open the Security app (green shield icon) and go to Memory, where you can configure exceptions for important applications so that the memory cleanup function ignores them.
In the memory menu, find the settings or gear icon where the exception list is available. Add all the necessary programs. In addition, the Security app has a Resolutions -> Auto Run section that duplicates the settings in the application menu, but allows you to quickly view the status of all programs at once. Make sure that the sliders opposite important applications are active.
Remember that after major MIUI updates, settings can be reset to factory values. So after the system update, it makes sense to check the status of key applications once again. This will take a minute, but save you from losing important notifications during the day.
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Use Do Not Disturb mode for background tasks. If you want the app to work in the background but not disturbing notifications, set up exceptions in Do Not Disturb mode rather than disable notifications completely.
Different types of applications require a customized approach to fixing the Redmi Note 6 Pro in memory. Incorrect configuration can lead to either a dead battery or a broken functionality. Below is a table that helps determine the optimal strategy for different categories of software.
| Type of application | The need to consolidate | Recommended battery setting | Effect on charge |
|---|---|---|---|
| Messengers (WhatsApp, Telegram) | High (for notifications) | No Limitations + Auto Startup | Low. |
| Navigators (Yandex.Maps) | Critical (so that they don't turn off) | No restrictions. | High (because of GPS) |
| Music players | Medium (for background play) | No restrictions. | Average. |
| Games | Low (usually working in the foregronde) | Saving energy | Very high. |
| Social media | Medium (for calls and messages) | Smart mode / Without restrictions | Average. |
Analyzing the table, we can conclude that the most attention should be paid to navigation and messengers. For games, fixing in the background is usually not necessary, since they consume maximum resources only when open to the full screen. Social networks should be customized selectively: if you care about incoming calls to Viber or WhatsApp, fixing is mandatory.
⚠️ Attention: Uncontrolled attachment of a large number of applications (more 10-15 The system may cause the Redmi Note to overflow memory. 6 Pro. This will cause a general slowdown of the system, interface lag and fast battery discharge.
Users often wonder why applications continue to unload after all the settings, and the answer lies in the way RAM itself works. If an application is running and requires more resources than is physically available, the system will still have to shut down one of the processes, even the one that is fixed, to keep the rest of the interface running.
Also, there is a hidden option in the developer menu that can affect window behavior. Check if the "Don't keep activities" option is activated. If it's enabled, Android will destroy every app as soon as you leave its screen, ignoring all your fixing settings.
To access this menu, go to Settings -> Advanced Settings -> Developers. Find the application-related section and make sure the tick against Do Not Save Actions is removed. It's also worth checking the Background Process Limit setting and setting the No Limits or standard limit.
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A fastening application does not guarantee 100% survival in memory if the system critically lacks free RAM resources.
In conclusion, it should be emphasized that the Xiaomi Redmi Note 6 Pro is quite powerful device, but requires a competent approach to resource management. The combination of locking in the multitasking menu, setting “No restrictions” for the battery and checking the developer’s parameters allows you to achieve a perfect balance.
Check the status of important applications regularly, especially after system updates. MIUI optimization mechanisms are constantly being improved, and sometimes new firmware versions can change the logic of the background processes. Be attentive to the behavior of your smartphone, and it will respond with stable operation throughout the day.
⚠️ Warning: If the app continues to behave incorrectly after attachment (no messages are received), try to delete it and install it again.
Why does the attached application still unload after a while?
Does the fastening of applications affect the speed of the smartphone?
Do I need to restart my phone after attaching apps?
Can system applications be fixed?
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For maximum efficiency, use Screen Pinning in your security settings if you want to transfer your phone to another person and leave only one application open.