How to change the font on Xiaomi: official and hidden ways for MIUI

Not everyone likes the standard MIUI font on Xiaomi smartphones: some people think it’s too “childish”, some don’t seem clear enough, and some just want to personalize the device to their own style. Fortunately, the manufacturer provides several ways to change the system font – from official settings to the use of hidden functions and third-party applications. But not all methods are equally safe: some can lead to interface failures or even “bricking” the device if you do not act correctly.

In this article, we will discuss 5 proven ways to change the font on Xiaomi (including models on MIUI 12-14 and HyperOS), their pros and cons, and give recommendations for style. Separately, we will focus on the risks that are often hidden in other guides: from loss of warranty to problems with displaying text in some applications. If you are ready to experiment, read on. If you only need an official method without “dancing with diamonds”, go straight to the second section.

Why to change the font on Xiaomi: 3 good reasons

Before you dive into the instructions, it's worth considering whether you really need to change the font. Here are three situations where it's warranted:

• 👁️ Readability problems: The standard MiSans font (or Roboto in older versions) may seem too thin or blurry on high-resolution screens. 2K-Small text is difficult to perceive without increasing.
• 🎨 Personalization: the font is part of the visual style of the device. If you're using a dark theme with aggressive wallpaper, the classic is the typeface. MIUI-The font may be dissonant with the overall design.
• 🛠️ Technical reasons: Some fonts (like Google Sans) are better optimized for display in Google apps (Gmail, Maps), where a standard font Xiaomi can be pruned.

But there is a downside: not all apps work properly with custom fonts. For example, in TikTok or banking applications (such as SberBank Online), text can appear crooked or disappear altogether. Before changing the font, be sure to check if you use such programs.

The official way: changing the font through MIUI themes

The safest and most recommended method is to use the built-in MIUI functionality, which requires no root rights, does not violate warranty and works on all devices starting with MIUI 10.

1. Open the Themes app (the icon with a brush on your desktop).
2. Go to the Font tab (in some versions it is hidden behind the button More or Categories).
3. Choose your favorite font from the list. Popular options: 📌 MiSans – Xiaomi’s standard font (thin, modern). 📌 Roboto is a classic from Google (read well). 📌 SF Pro – imitation of the font iOS (liked by Apple fans).

Apply

⚠️ Warning: After changing the font, some system applications (such as Settings or Calls) may briefly “suppress” – this is normal. If the problem persists after 5-10 minutes, try restarting the smartphone manually.

If there is no suitable font in the list, you can download additional options:

1. In the Topics app, go to the Online section.
2. Type a search term “font” or a specific style name (e.g., “Product Sans”).
3. Download your favorite theme (it can include not only the font, but also icons, wallpaper).
4. Apply the theme in full or select only the font in the settings.

Instructions:

1. Connect the smartphone to the PC and allow debugging (a request will appear on the screen).
2. Open the command prompt (Win + R → enter cmd) and check the connection: Adb devices must show the serial number of your device.
3. Download the font to your PC and rename it custom.ttf (important!). Place the file in the folder with ADB.
4. Follow the commands in turn: adb shell su -c "mount -o rw,remount /system" su -c "cp /sdcard/custom.ttf /system/fonts/" su -c "chmod 644 /system/fonts/custom.ttf" su -c "mount -o ro,remount /system" reboot
5. After rebooting, go to Settings → Display → Font Style and select custom.

⚠️ Note: This method can lead to a reboot cycle if the font is corrupted or incompatible with the system:

• 🔋 Battery charge of at least 70%.
• 📥 You have a backup of your data (for example, through the Mi Cloud).
• 🔍 Font supports Cyrillic (if you need a Russian layout).

Install the font through Magisk (for advanced users)

If you've already obtained root rights through Magisk, custom font installation is simplified, and it gives you more freedom, but it also gives you more risk: incorrect actions can disrupt the system.

Procedure:

1. Install Magisk Manager and check root status (Settings → About Phone → MIUI status should show Unlocked).
2. Download a module for Magisk, such as FontManager or iFont (available in the Magisk repository).
3. Install the module through Magisk Manager (Modules → Install from storage).
4. Reset the device.
5. After downloading, open the font management app (such as iFont) and select your favorite style from the directory.

Advantages of this method:

• 🔄 Ability to quickly switch between fonts without rebooting.
• 📁 Support for font packages with multiple indentations (bold, italics).
• 🛡️ Easy rollback of changes (just turn off the module in Magisk).

⚠️ Note: some banking applications (such as Tinkoff or VTB Online) may block work on root devices. If you use such services, turn off Magisk via Magisk Hide before installing the font or use Universal SafetyNet Fix module.

💡

Before installing the font module through Magisk, check its rating and reviews in the repository. Some modules may contain malicious code or conflict with other modifications.

Problems after changing the font and how to fix them

Even if you follow the instructions, you can have problems when you change the font, and here are the most common ones and how to fix them:

If you notice that the battery is going to go down faster after you change the font, that's OK, the system is reconfiguring the cache for the new font. In 1-2 days, the energy consumption will return to normal. If the discharge remains high, try:

• 🔄 Reset the device.
• 🧹 Clear the cache in Settings → Annexes → Application management → Systemic → Cash.
• 🔙 Return the standard font and check if the problem persists.

How to return standard font to Xiaomi

If the experiment with fonts failed or you just want to return everything “as it was”, you can do it in several ways depending on the installation method:

1. For fonts installed through the Topics:

1. Open the Themes → Fonts.
2. Choose MiSans (or another standard font for your model).
3. Click Apply and restart the device.

2. For fonts installed through ADB:

Connect to the PC and execute commands:

adb shell


su -c "mount -o rw,remount /system"




su -c "rm /system/fonts/custom.ttf"




su -c "mount -o ro,remount /system"




reboot

3. For fonts installed through Magisk:

1. Open Magisk Manager.
2. Go to the Modules section.
3. Find the font module and turn it off (swipe left).
4. Reset the device.

⚠️ Note: If after returning the standard font, some applications continue to display text incorrectly, clean their cache manually (Settings) → Annexes → [name] → Warehouse → Clear the cache).

💡

Before experimenting with fonts, always back up through Settings → Additional → Backup and Reset. This will allow you to quickly restore the system in the event of a crash.

Best fonts for Xiaomi: TOP-5 variant

The typeface you choose depends on your preferences and the smartphone model, and we tested dozens of options and selected the top five:

1. Google Sans – Optimal for Android One devices (e.g. Mi) A3). Clear, reads well in the sun, supports all languages. ✅ Pros: universal, free, easy. ❌ Cons: It may seem too “official».

Roboto Mono

• ✅ Pros: clear alignment of the text, good readability.
• ❌ Cons: Not suitable for everyday use (too technical»).