How to increase RAM on Xiaomi phone

Many users of popular Xiaomi, Redmi and POCO smartphones sooner or later face a lack of resources when running heavy games or working with many applications at once. The system begins to forcefully close the background processes, which leads to a constant reboot of tabs in the browser or reset progress in the navigator. There is a natural desire to learn how to increase the RAM on the phone shaomi, so that the device works faster and more stable without buying a new model.

Physically, you can't add RAM chips to the inside of your smartphone because they're soldered directly on the motherboard and don't have any expansion slots. But there are software methods to optimize the use of existing RAM and create a virtual data buffer, which allow you to redistribute system resources, making the interface of the MIUI or HyperOS shell work more responsively even on budget models with 4 or 6 GB of memory.

It's important to understand that a software extension won't turn a budget-friendly user into a flagship, but it can significantly improve multitasking. Below, we'll discuss in detail how to securely configure, use built-in developer features and third-party utilities to create a paging file.

Built-in memory expansion features in MIUI and HyperOS

Modern Xiaomi smartphones often feature Memory Extension, which allows you to use part of the embedded storage (ROM) as an additional buffer for RAM. This technology is similar to the paging file in Windows operating systems, but implemented at the level of the Android kernel. If your phone supports this option, it is the safest and most efficient way to get a performance boost.

To check if you can do this, you need to go to your device settings. Usually this option is on the Settings path → About Phone → All options or in the Additional → Expansion menu. If the feature is available, you will see a slider that allows you to select the amount of memory you add, for example, +2 GB, +3 GB or +4 GB to the base value.

Once the function is activated, the device will require a reboot, and it should be noted that the active use of flash memory in RAM mode can slightly reduce the overall speed of reading and writing data, and theoretically reduce the life of the drive in very intensive use. However, for most users, the effect of improving multitasking will be more noticeable than memory wear.

Set up developer parameters to optimize RAM

If standard memory expansion is not enough or it is not available in your model, you can refer to the hidden settings of the Android system. The developer section contains parameters that control the behavior of applications in the background.

To access this menu, you need to click on the build number in About Phone several times until the notification “You became a developer” appears. Then, in the Additional → For developers menu, you should find the item “Limit of background processes.” Here you can limit the number of simultaneous applications to allow the active application to get more resources.

Also in this section is the "Do Not Stay Activity" option, Warning: Enabling this feature will cause any application to be completely offloaded from memory immediately after being folded, which will free up maximum RAM, but will cause applications to boot again every time they start up, which can be inconvenient. Use this option only in extreme cases of resource shortages.

Use of the SWAP-files and third-party applications

For devices that do not have built-in memory expansion, there are third-party solutions that create SWAP-- Files. - Programs like SWAP No Root, or All-in-One Toolbox, creates a special file on the internal drive that the system perceives as additional RAM, which allows you to keep more applications in the background than the physical limit of the chip allows.

The process of creating virtual memory requires care. The application scans the free space on the disk and suggests creating a file of a certain size. Once created, you need to start the activation process. On older devices with slow memory, this can even slow down the interface.

• 📱 Download a proven application to create SWAP reliable.
• 💾 Free up enough space in your internal memory (minimum) 2-4 GB).
• ⚙️ Start creating the file and wait for the process to complete.
• 🔄 Restart the device to apply changes.

It's worth noting that modern versions of Android have strict restrictions on application access to system resources, so many programs can work incorrectly without root rights, and if you don't have superuser rights, the effectiveness of these methods can be limited.

💡

Use only one memory management application. Multiple optimizers can cause conflict of processes and cause the system to freeze.

Cleaning the system and removing bloated software (Bloatware)

One of the most effective ways to “increase” the available memory is to simply free up space from unnecessary software. Xiaomi smartphones often come pre-installed with a set of applications that consume resources in the background.

For deep cleaning, you can use the built-in Security → Cleanup tool. However, more advanced methods are better for removing system debris and advertising. For example, you can turn off unnecessary services through the Settings menu → Apps → All apps. Find apps you don’t use (for example, Google Play Music if you don’t listen to music there, or regional services), and click Disable.

For users who are ready for more decisive action, there is a method of removing bloatware through a computer using the Xiaomi utility ADB/Fastboot Tools: This method allows you to remove even those applications that are usually hidden from the user. But be careful: removing critical system components can lead to unstable operation. MIUI.

⚠️ Before removing system applications, be sure to examine their purpose on the Internet. Removing components responsible for the operation of the interface or communication can turn the phone into a brick or cause persistent errors.

Comparison of methods for increasing productivity

The choice of optimization method depends on the technical equipment of your smartphone and your skills. Below is a table that will help you compare the main ways to work with memory on Xiaomi devices.

As you can see from the table, regular funds are always preferable to third-party interventions. If your model does not support official memory expansion, it is better to focus on competent cleaning of the system and setting up background processes than risk stability with the help of dubious ones. SWAP-utility.

Risks and Limitations in Memory Management

In trying to make the most of a device, it's important not to overstep the line of reason. Over-optimizing or aggressively creating virtual memory can backfire. The system will spend more time exchanging data between a slow storage and a processor than doing useful tasks, a phenomenon called trolling or simply slowing down response.

In addition, permanent recording and overwriting of data in memory cells when using SWAP-It speeds up the wear of the drive in modern smartphones with memory type. UFS This resource is large, but on older models with eMMC active use of the paging file can lead to the emergence of broken sectors and data loss after a year or two of active operation.

Also worth mentioning are the risks of rooting for deep system modifications: Interfering with MIUI system files can disrupt banking applications that respond to system integrity changes with a failure to start, and circumventing these limitations (Magisk Hide) is a separate and complex topic that requires constant updates.

⚠️ Note: Do not use "memory accelerators» (RAM Boosters, which are constantly unloading processes, cause the processor to restart applications, using more battery power and putting a strain on the system instead of saving resources.

FAQ: Frequently Asked Questions

💡

The best way to speed up Xiaomi without attachment is to combine the official Memory Extension feature (if any) and regular manual cache cleaning of heavy apps.