Xiaomi’s standard MIUI font isn’t popular with all users, and complaints are often made about Russian-language characters, such as too bold serifs, irregular spacing between letters, or simply unreadable style. Fortunately, the manufacturer provides several ways to change the system font, from simple settings in the theme menu to manual installation via ADB.
Many people mistakenly believe that changing the font requires root rights or complex firmware manipulation. In fact, even on stock MIUI 14 (and later) you can install an alternative font without risking losing your warranty. The main thing is to choose the appropriate method depending on the phone model and the shell version. In this article, we will analyze all the current methods, including official and semi-official, taking into account the features of the latest updates.
If you want to just make the text a little bigger or change the outline to a more modern one, you can use standard tools, and for those who want to have a fully customized design (like Google or Samsung fonts), you have to work a little bit. Importantly, some methods may not work on all devices, depending on Xiaomi's policy in your region and the version of MIUI.
Method: Standard MIUI settings (without setting themes)
The easiest option is to use the built-in shell options, which is suitable for most Xiaomi, Redmi and POCO models on MIUI 12-14, but the choice of fonts is limited.
Go to: Settings → Screen → Font size and style
In this menu you will find 3-5 pre-installed options, including:
- 📱 Standard. MIUI — Classical font with serifs (by default for Russian language).
- 🅰️ Without serifs – a more modern and clean style, similar to Roboto.
- 🎨 Manual selection - allows you to slightly adjust the fat content and intersymbolic intervals.
Note that some devices (such as the POCO F5 or Redmi Note 12 Pro+) may display an additional option, but in Russian firmware it often leads to a blank page due to regional restrictions.
⚠️ Note: If the text is displayed curved after changing the font in some applications (for example, VKontakte or Telegram), return the standard style.
2. Method: Install themes from MIUI Theme Store
The official MIUI theme store offers hundreds of free and paid themes, many of which include unique fonts, a method that works on all devices with MIUI 11 and later, but there are nuances for Russian firmware.
Instructions:
- Open the Themes app (icon with brush).
- Go to the Fonts section (may be called Text or Typography).
- Choose the option you like and click Apply.
- Confirm the change in the pop-up window.
Popular fonts from MIUI Theme Store:
- 🖋️ MiSans is Xiaomi’s sans-serif brand font optimized for high-resolution screens.
- 📜 Handwriting – imitation of handwritten text (suitable for notes).
- 💻 Monospace is a mono-width font for programmers.
- 🎯 Dynamic Font – adaptive font that changes the fat content depending on the size.
Important: After the MIUI update, custom fonts may reset to standard. To avoid this, save your favorite theme to My Themes → Favorites.
Make a backup of current settings|Check the version. MIUI (Settings → The phone)|Connect to Wi-Fi (dark themes weigh up to 50MB)|Disable Battery Optimization for the Topics App-->
Method 3: Manual installation of fonts via ADB (without root)
For advanced users who lacked standard options, there is a way to install any.ttf font via ADB (Android Debug Bridge) – a semi-official method that works on most Xiaomi devices with MIUI 12-14, but requires a connection to a computer.
What you need:
- 🖥️ Computer with installed ADB Tools.
- 📱 Included debugging by USB on the phone (Settings) → The phone. → Version. MIUI — Press 7 times, then return to Additional → For developers → Debugging by USB).
- 📁 Font in.ttf format (you can download from Google Fonts).
Step-by-step:
- Connect the phone to the PC and confirm the debugging permission.
- Place a font file (e.g., Roboto-Regular.ttf) in the platform-tools folder on your computer.
- Open the command line in this folder and execute: adb push Roboto-Regular.ttf /sdcard/Download/ adb shell su mount -o rw,remount /system cp /sdcard/Download/Roboto-Regular.ttf /system/fonts/ chmod 644 /system/fonts/Roboto-Regular.ttf reboot
- After rebooting, select the new font in Settings → Screen → Font Style.
⚠️ Note: Some fonts (especially those with Cyrillic) may not display characters correctly in system notifications. Before installing, check the font for support of the Russian language through any online viewer.ttf files.
What if the ADB can’t see the device?
Method 4: Using Magisk and FontManager Module
If you have root rights (obtained through Magisk), you can install any font systemically using the FontManager module, which gives you maximum freedom, but requires an unlocked bootloader and a Magisk installed.
Advantages of the method:
- 🔄 Ability to change fonts "on the fly" without rebooting.
- 📂 Support for font packages (multiple outlines in one module).
- 🛠️ Automatic backup of original fonts.
Instructions:
- Install Magisk and FontManager module through Magisk Manager.
- Download the font in.ttf format and place it in /sdcard/FontManager.
- Open Magisk Manager, go to Modules and activate FontManager.
- Restart the device and select a new font in the FontManager app.
On devices with MIUI 14 and later, the FontManager module may conflict with the system theme. If artifacts appear in the interface after using the font, turn off the theme in the settings or use the MIUI System Font Changer module instead of FontManager.
adb pull /system/fonts/ ~/fonts_backup/This will help to restore them in case of failure.-->
5. Method: Change font through TWRP (for power users)
If your Xiaomi has custom recovery (TWRP) installed, you can replace the system fonts manually, a method that is suitable for devices with an unlocked bootloader and requires caution – an error can lead to a “bootloop”.
Which fonts can be replaced:
| Font file | Appointment | Recommended replacement |
|---|---|---|
| Roboto-Regular.ttf | Primary system font | Noto Sans or Open Sans |
| NotoSansCJK-Regular.ttc | Cyrillic and Asian Symbols | MiSans (optimized for MIUI) |
| DroidSansFallback.ttf | Backup font for special characters | Leave the original |
| MiSans-Regular.ttf | Xiaomi's signature font | Roboto Condensed (for compactness) |
Step-by-step:
- Download the archive with fonts and unpack it on the computer.
- Rename the files so that they match the original ones (see table above).
- Download your phone to TWRP (Switch Off → Hold Power + Volume Up).
- Connect your device to your PC and copy the fonts to /system/fonts/: adb push Roboto-Regular.ttf /system/fonts/
- Install the correct rights: adb shell chmod 644 /system/fonts/* reboot
⚠️ Note: On some devices (Xiaomi) 13 Ultra, Mix Fold 2) folder /system It's dm-verity protected. It's modifications will require you to disable the module. Disable_Dm-Verity_ForceEncrypt Magisk.
Comparison of methods: which one to choose?
To make it easier for you to determine, we have collected the key features of each method in one table:
| Method | Difficulty | Need root? | Limitations | Suitable for |
|---|---|---|---|---|
| Standard settings | ⭐ | ❌ No. | Limited choice | All models in MIUI 12-14 |
| MIUI Theme Store | ⭐⭐ | ❌ No. | Regional restrictions | All models with theme store |
| ADB | ⭐⭐⭐ | ❌ No. | I need a PC, there's a potential glitch. | Redmi Note 10/11/12, POCO F3/F4/F5 |
| Magisk + FontManager | ⭐⭐⭐⭐ | ✅ Yes. | Requires unlocking the loader | Advanced users |
| TWRP | ⭐⭐⭐⭐⭐ | ✅ Yes. | Risk of "bricking" | Devices with custom recovery |
For most users, the best solution is a combination of the second and third ways: first try themes from the MIUI Theme Store, and if you do not find a suitable option – install the font through ADB.
💡
On devices with HyperOS (new shell from Xiaomi), the methods of changing the font may differ. Before experimenting, check the version of the software in Settings → About Phone → MIUI Version. If it says HyperOS, use only official themes - the rest of the methods have not yet been tested.
Frequent problems and their solutions
Even after a successful font change, you may encounter bugs, and here are the most common ones and how to fix them:
Problem 1: Some apps (like YouTube or Chrome) haven’t changed the font.
Solution: These applications use their own fonts. To enforce a system, install the Force System Font module through Magisk (requires root).
Problem 2: After the MIUI update, the font reset.
Solution: Repeat the installation procedure. If you used ADB, the font could be erased when you flashed it, save it in a safe place, and re-use it after each major update.
Problem 3: Russian letters are displayed in squares or hieroglyphs.
Solution: Your font does not support Cyrillic. Download the full character set version (e.g. Noto Sans or Roboto marked Cyrillic).
Problem 4: The phone stopped booting after replacing the fonts with TWRP.
Solution: Download to TWRP, connect to your PC and restore the original fonts:
adb push ~/fonts_backup/Roboto-Regular.ttf /system/fonts/If there is no backup, then search the phone through Fastboot.