How to Speed Up Xiaomi: A Complete Optimization Guide

Owners of Xiaomi, Redmi and Poco smartphones often face a situation where the once-quick device starts to work slower. MIUI or HyperOS interface can slow down, applications open longer than usual, and games have delays. This does not always mean that the phone is hopelessly outdated or needs to be replaced.

Most often, the problem lies in the accumulated software “garbage”, incorrect animation settings or aggressive work of background processes. the Android operating system over time acquires a cache that takes up precious space and slows down the reading of data.

There are many proven methods to get your device back to normal without losing personal data, and in this article, we’ll explore effective ways to speed up your Xiaomi using built-in tools and advanced system settings.

Cleaning up memory and removing system debris

The first thing you need to do to speed up any Android smartphone is to free up the internal memory. When the storage is more than 90% full, the speed of writing and reading data drops significantly, the system begins to have difficulty creating temporary files, which leads to lags.

Use Xiaomi's built-in Security app, which allows you to quickly remove app cache and unnecessary installation files, but for deep cleaning, you'd better use more specialized tools or manually go through folders.

And you look at the Download folder and the messenger cache like Telegram or WhatsApp, and that's where you accumulate gigabytes of videos and images you've watched that you don't need anymore.

• 🧹 Remove duplicate photos and screenshots you will no longer use.
• 📱 Clear the cache in the Settings section → Annexes → All applications for heavy programs.
• 🗑️ Move large video files to your computer or to cloud storage.
• 📂 Check the folder. MIUI → Debug_log Delete the contents if there are files.

⚠️ Note: Do not delete files from Android system folders unless you are sure of their purpose.This can lead to unstable system operation or reset application settings.

Once the space is cleared, reboot the device, which not only closes the redundant processes, but also allows the system to re-index the files, which often gives a tangible performance boost.

Customization of animations and MIUI interface

The visual smoothness of the interface is what the user notices first. Standard animations in MIUI are beautiful, but they can create the illusion of slow work, especially on budget models with 60Hz screens.

To speed up the response, you need to activate the developer mode. To do this, go to Settings → About Phone and quickly click 7 times on the line MIUI Version. After the notification “You became a developer”, go back to the settings menu.

Find the section Additionally → For developers. You're interested in the Drawing block. There are three key parameters here: Windows animation, transition animation, and animation duration».

Change the value of all three parameters from 1x to 0.5x or even No Animation. This will make the transitions between the menus instantaneous. Also in this menu, find the Background Process item and limit the number of background processes to 2-3 if RAM is scarce.

• ⚡ Reduce the scale of animations to 0.5x instantaneously.
• 🚫 Turn off Memory Extension if you have less than 6GB of RAM (this can slow down your work).
• 🔄 Enable the option “Forced rendering through” GPU» old-game.
• 🎨 Set a dark theme to reduce the load on the screen AMOLED (if).

Optimization of battery operation and background processes

Xiaomi’s energy-saving systems are known for being aggressive, and they can kill off useful background processes, which force applications to reboot when they open, wastes processor resources and creates a sense of brakes.

Go to the battery settings and select Performance mode instead of Balanced or Saving, which will allow the processor to run at maximum frequencies without artificial restrictions, and it's also worth checking the autostart list.

In the Appendix menu → Permits → Autorun leave only those applications that you really need real-time notifications (messengers, alarm clocks) on.

MIUI Optimization feature on the developer menu deserves special attention, and disabling it can radically change the system’s performance, making it closer to pure Android, but it can disrupt some system functions.

Managing System Updates and Versions

Often, the cause of the speed drop is outdated software, but it is the opposite: a fresh update to HyperOS or a new version of Android can temporarily slow down due to re-indexation.

Check for updates in Settings → About Phone. If you haven’t updated in a long time, installing security patches and optimizations can fix bugs that cause lags.

If the phone starts to brake immediately after the update, give it 2-3 days of active work. the system optimizes applications in the background, which can cause heating and slowing down.

⚠️ Warning: Never interrupt the system update installation process, even if the phone seems to be getting stuck, which can cause damage to the system partition and the need to flash it over.

Disabling Advertising and System Services

Xiaomi’s advertising services (MSA) consume processor resources and internet traffic, even if you don’t see banner ads. Disabling ads is not only a matter of comfort, but also a way to reduce the load on the system.

To disable ads, go to Settings → Passwords & Security → Access to Personal Data. Find msa and turn it off. Also, go to the settings of each system application (Conductor, Music, Downloads) and turn off the "Receive recommendations" option.

You can also disable unnecessary system services such as Mi Cloud (if you are not using it), Mi Video, and other pre-installed apps that you are not using.

• 🚫 Disable the msa service in the access section of personal data.
• 📺 Remove or disable built-in Google and Xiaomi apps you don’t use.
• 🔒 Turn off gallery sync if you don’t need it.
• 📡 Turn off Bluetooth and geolocation when not in use.

There is a method of disabling ads by changing region, and if you set the region "USA" or "Germany", the number of ad integrations in system applications decreases significantly.

Radical measures: Resetting and reflashing

If the software methods don't work, the last and most effective way is to completely reset to factory settings, which will remove all the accumulated garbage, conflicting files and registry errors over the years.

Before resetting, make sure to back up your data. Use Mi Cloud, Google Drive, or transfer the files to your computer. Once reset, the phone will be like new from the store.

Settings → About the phone → Reset settings → Erase all data

In some cases, flashing the device through the computer with the Mi Flash Tool utility helps. This allows you to install a clean version of the firmware without operator modifications or regional settings.

💡

Use the Second Space feature to separate work and personal apps, which can reduce the burden on your main profile if you have a lot of heavy games or programs installed.

⚠️ Warning: Resetting will delete all your photos, contacts and apps. Make sure you have an up-to-date copy of important data before starting the procedure.

FAQ: Frequently Asked Questions