How to increase FPS Xiaomi: A Complete Guide for Gamers

Low. FPS On Xiaomi, while playing games or scrolling through the interface, a common problem that spoils the impression even of flagship models. MIUI, Fortunately, most users can significantly improve performance without root rights or the risk of "bricking" the device.

In this article, we will discuss 10 proven ways to increase FPS on smartphones Xiaomi, Redmi and POCO — From basic settings to advanced tweaks for power users, we'll focus on Snapdragon models. 8 Gen 2/3 Dimensity 9000+, where the acceleration potential is highest. All methods are tested on current versions. MIUI 14/15 hyperos (2026 year).

1. Enable Game Turbo Mode and Hidden Settings for Games

Xiaomi's Game Turbo utility is the first thing you need to activate, and it not only optimizes resources for games, but also gives you access to hidden graphics. → Special facilities → Game Turbo (on some firmware, the path may be different).

After activation:

• 🎮 Enable Performance in the settings of a particular game (called by swipe sideways during gameplay).
• ⚡ Activate High Performance Mode – this disables background processes and allocates maximum resources GPU.
• 🔍 In the "Graphics Settings" section, set Render Resolution: Native and Texture Quality: High (for weak devices, it is better to choose Balanced).
• 🔄 Disable Battery Optimization for Games – This removes the CPU clock speed restrictions.

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On models POCO F5 Xiaomi 13 Pro in Game Turbo is available hidden mode "Extreme Performance". To enable it, hold the Performance button in the game menu for 3 seconds.

For owners of devices on Snapdragon 8+ Gen 1 and newer in the Game Turbo, there is an optional "Adreno Driver Tuning" option that allows you to manually configure the settings of the graphics driver:

⚠️ Warning: Thermal Throttling may cause the device to overheat. Use only with additional cooling (e.g., smartphone cooler).

Optimization MIUI: Disable unnecessary animations and processes

MIUI It is known for its "heavy" interface, which consumes 15-20% And to free up the power to play games, you can do the following steps:

First, disable unnecessary system applications:

• 📱 Go to Settings. → Annexes → Application management.
• 🔍 Find and disable (or remove updates) for: Mi Browser Mi Music/Mi Video GetApps (Xiaomi app store) Mi Pay (if not using)
• 🚫 Disable auto-run for social networks and instant messengers in Settings → Battery → Auto-start.

Next, reduce the load of animations:

1. Activate Developer Mode: Go to Settings → About Phone and click on MIUI Version 7 times.
2. Go back to the basic settings, open Additional → for developers.
3. Install: Animation of windows: 0.5x Animation of transitions: 0.5x Duration of the animator: Off.

For maximum effect, perform deep optimization of the cache:

adb shell pm trim-caches 999G

This command clears the cache of all applications, including system applications. ADB (PC connection required).

3.Acceleration GPU through the engineering menu (without root)

On most Xiaomi smartphones, you can manually increase the GPU frequency through a hidden engineering menu, a method that works on devices with Snapdragon and Dimensity chips, but requires caution.

Instructions:

1. Open the phone app and enter the code: ##4636##
2. Go to the Battery Information section (some models may call it Usage statistics).
3. Click on the three dots in the top right corner and select "GPU Rendering".
4. In the field GPU Max Frequency sets the value to 10-15% higher than the standard frequency (for example, if the base frequency is 800 MHz, set it up. 920 MHz).
5. Save the settings and restart the device.

For owners. POCO F4 GT, Xiaomi Black Shark 5 and other gamers available for additional overclocking via Shark Space:

• 🎮 Launch Shark Space (pre-installed application).
• 🔧 Go to Settings. → Productivity → X Mode.
• 📈 Activate "Maximum Performance" and install GPU Boost: Level 3.

⚠️ Attention: Exceeding frequency GPU More than 20 percent of the standard can cause artifacts on the screen or overheating. Starting with the Snapdragon 8 Gen 2, the chip has hardware protection against critical values, but the risk of damage still remains.

4.Tune processor cores for maximum performance

Modern Qualcomm and Mediatek chips use big.LITTLE technology, where some cores are optimized for performance and some for energy efficiency. MIUI It limits the operation of the big cores to save battery power.

Method 1: Dev Check (without root):

• 📱 Install Dev Check from the Play Market.
• 🔍 Go to the Hardware section → CPU.
• 📊 Check the current frequency of the cores. If the "large" cores (e.g., "large" cores, Cortex-X3) operating at a frequency below maximum, follow the following steps:
• 🛠️ Enable Performance Mode in the battery settings for the app you want to increase FPS.

Method 2: Through ADB (PC):

adb shell su -c "echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor"


adb shell su -c "echo performance > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor"

These commands lock all the cores at maximum frequency. Attention: this greatly increases energy consumption and heating.

For devices on Dimensity 9000/9200 extra tweak available:

adb shell su -c "echo 1 > /sys/module/cpu_boost/parameters/input_boost_ms"

This command includes an instant boost of cores when touching the screen, which is useful in dynamic games like this. PUBG Mobile or Call of Duty.

Install a temperature monitoring application (e.g, CPU Monitor)|Connect the device to charging|Set up active cooling (cooler or fan)|Create a recovery point (if there is a custom recapvere)-->

5. Optimizing Cooling: How to Prevent Trottling

The main cause of the fall FPS Xiaomi — throttling, where the processor is forced to reduce the frequency due to overheating. 30-40% performance at higher temperatures 45°C. Solving the problem with an integrated approach.

Hardware methods:

• ❄️ Use a cooling case with a fan (for example, Black Shark FunCooler Pro), according to tests, it reduces the temperature by a factor of two. 8-12°C.
• 🧊 Put the heat paste on the chip (requires disassembly of the device). MX-6 Or the Thermal Grizzly Kryonaut.
• 📱 Avoid playing games when charging - this increases the heat on the 15-20%.

Programmatic methods:

• 🔧 In Game Turbo, activate liquid cooling (available on models with Loop LiquidCool system, for example, Xiaomi). 12T Pro).
• ⚙️ Install the Cool Tool app and enable Aggressive Cooling mode.
• 📉 In Battery Settings, turn off Temperature Optimization for Games.

To check the effectiveness of cooling, use the following test:

1. Launch it. 3DMark (Wild Life Stress Test).
2. Keep a real-time temperature chart through AIDA64.
3. If the temperature is above 50°C, activate the additional cooling.

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Optimal temperature for maximum FPS — 35-42°C. Pri. 45°C and above begins trolling and then 50°C performance falls on 50% more.

6. Use of custom cores and firmware (for advanced)

If the standard methods do not increase enough FPS, Consider installing a custom core or firmware. This requires unlocking the bootloader and installing it. TWRP, It allows you to make the most of iron.

Top.-3 kernel for acceleration on Xiaomi:

Installation instructions:

1. Unlock the bootloader through the Mi Unlock Tool.
2. Install TWRP for your model (see instructions on XDA Developers).
3. Download the kernel (e.g. Perseus) and Magisk (for root rights).
4. Reboot to TWRP And run the core, then Magisk.
5. In Kernel Audiutor (requires root) set up: Maximum frequency CPU/GPU Fiops or maple Disable thermal-engine (optional but risky)

⚠️ Attention: Installing custom cores voids the warranty and can lead to hard brick if you fail to firmware. TWRP Check the compatibility of the kernel with your model in the forum XDA.

For users who are not ready for the risks of custom firmware, the alternative will be MIUI Pro is a modified version of the standard firmware with performance optimizations, which can be installed without loss of warranty, but requires an unlocked bootloader.

7. Customization of graphics in games: the balance between FPS quality

Many games automatically choose the graphics settings based on the device model, but often these parameters are far from optimal. FPS on 20-50% without loss of visual quality.

Recommended settings for popular games:

For high-level forced installation FPS In games where the option is blocked:

• 🎮 Use it. GFX Tool (for) PUBG, Free Fire).
• 🔧 In Game Turbo, activate Force High. FPS (available on HyperOS).
• 📱 For Genshin Impact, change the configuration file: Open the file /sdcard/GenshinImpact/config and replace the line FPS=30 on FPS=60.

If the game is still limited FPS, check the settings VSYNC:

adb shell settings put global force_vsync_off 1

This command disables vertical synchronization, which can increase the speed of the FPS, Sometimes it leads to screen tearing).

Alternative methods: from model substitution to liquid nitrogen cooling

For the most desperate users willing to take drastic measures, there are several non-standard ways to increase the number of users. FPS. Use them at your own risk and risk!

Method 1: Replacement of the device model

Some games, for example, PUBG Mobile is restricted FPS Depending on the smartphone model, you can trick the system:

1. Install Magisk and Props Config module.
2. In the module settings, find the ro.product.model setting.
3. Replace the current model with the supported one (for example, SM-S928B Samsung Galaxy S22 Ultra).
4. Restart the device and check the available settings FPS play.

Method 2: Extreme cooling

Enthusiasts use liquid nitrogen or dry ice to cool the chip to a high temperature. -20°C, which allows the processor to accelerate to extreme frequencies:

• 🧊 Place the device in a sealed silica gel bag (for condensate protection).
• 🔥 Cool the chip with dry ice (temperature) ~ -78°C) during 10-15 seconds.
• 🎮 Start the game quickly and check it out. FPS.

⚠️ Attention: Extreme cooling can cause permanent damage to chips due to thermal shock, and there is a high risk of short circuit from condensate. This method is used only for benchmarks and is not intended for everyday use.

Method 3: Modification of the build.prop file

Changing system parameters in build.prop can give an increase in performance:

debug.performance.tuning=1


debug.egl.hw=1




debug.sf.hw=1




debug.composition.type=gpu




persist.sys.ui.hw=1




dalvik.vm.heapsize=512m

Add these lines to the end of the file /system/build.prop (After the changes, clear the Dalvik cache through TWRP.

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The best balance between risk and outcome is given by the combination of overclocking. GPU (+10-15%), optimization MIUI Extreme methods (castom nuclei, liquid nitrogen) are only valid for benchmarks or competitions.

FAQ: Frequent questions about increasing FPS on Xiaomi