How to install fonts on Xiaomi: 5 working ways for MIUI 14/15

Installing custom fonts on Xiaomi, Redmi or POCO smartphones is one of the easiest ways to personalize the look of a system. Even without deep technical knowledge, you can replace a boring standard Roboto or MiSans with an elegant San Francisco, minimalist Helvetica Neue or any other typeface to your liking. But the process has nuances, from the limitations of MIUI to the risks of using informal methods.

In this article, we will discuss all the current ways to install fonts on Xiaomi in 2026, including methods without root rights, through TWRP, as well as legal options using MIUI themes. Particular attention will be paid to compatibility with the latest firmware versions (MIUI 14/15) and models based on HyperOS. If you want to avoid “brick” or loss of warranty – read the warning section carefully!

Why are Xiaomi’s standard fonts not good for users?

The manufacturer installs on all Xiaomi devices branded font MiSans (formerly Mi Lui), optimized for screen resolutions of smartphones.

• 🔹 Limited style: only 3-4 Types of design (Regular, Bold, Light), without support for italics or condensed versions.
• 🔹 Problems with Cyrillic: in some versions MIUI Russian symbols are displayed narrower or wider than the Latin alphabet, which spoils visual harmony.
• 🔹 Lack of customization: you can not change the interletter interval (kerning) or the height of lines without root rights.
• 🔹 Outdated design: MiSans criticized for excessive “childishness” and insufficient readability AMOLED-screen.

According to a survey of Xiaomi owners in 2023, 68% of users would like to change the font but are afraid of installation difficulties. In fact, the process takes 5 to 30 minutes, depending on the method chosen, the main thing is to prepare the font files correctly and follow the instructions.

Method 1: Install fonts via MIUI Themes (without ROOT)

The safest and most official method is to use the built-in MIUI Themes app, which is suitable for all devices on MIUI 12-15 and does not require unlocking the bootloader.

Step-by-step:

1. Open the Themes app (the icon with a brush on your desktop).
2. Go to the Font section (tab in the lower menu).
3. Scroll through the list of available fonts or search by title (e.g. type in “Sans”).
4. Click on the font you like, then select Apply.
5. Confirm the change in the pop-up window. The system will restart (takes ~1 minute).

If the desired font is not in the collection, you can try to download it through the MTZ-Theme (file with.mtz extension:

• 📥 Download the.mtz font file from a trusted source (e.g. miuithemes.com).
• 📂 Move the file to the folder MIUI/theme storage.
• 🔄 In the Topics app, click Import and select the downloaded file.

Make a backup copy of the data|Check the vacant space (minimum 500 MB)|Download the font only from official sources|Shut down. VPN (can block the loading of themes)-->

⚠️ Attention: Some.mtz themes contain malicious code. Check the file on VirusTotal before installing. Be especially careful when downloading themes from forums where there is no moderation.

Method 2: Manual font copying (Magisk or TWRP required)

For advanced users who are ready to get root rights, there is a method of manually replacing system fonts. It works on all versions of MIUI, but requires an unlocked bootloader and an installed Magisk or custom TWRP Recovery.

You'll need:

• 📱 Xiaomi smartphone with unlocked bootloader.
• 🔧 Installed Magisk (for temporary root) or TWRP.
• 💾 Font files in.ttf or.otf format (for example, SF Pro, Inter).
• 📂 Root-enabled file manager (such as Solid Explorer or Solid Explorer) FX File Explorer).

Instructions for Magisk:

1. Download the FontManager module for Magisk from the GitHub repository.
2. Install the module via Magisk Manager and restart the device.
3. Copy the font files (.ttf) into the /sdcard/FontManager folder.
4. Open the FontManager app, select a font and apply it.

Instructions for TWRP:

1. Download the archive with fonts in ZIP format (for example, with XDA Developers).


2.Reboot to TWRP (hold the power button + volume up).




3. Select "Install" and specify the path to the ZIP- font archive.




4. Confirm the installation and wait until the completion (do not interrupt the process!).




5. Reboot to the system.

⚠️ Note: When replacing fonts manually through TWRP Never modify the files in the folder. /system/font Directly, this will lead to a bootloop. Always use special bootloops. ZIP-Archives designed for your smartphone model.

Method 3: Temporary font replacement via ADB (without ROOT)

If you don’t want to get root rights but need custom font, you can use ADB (Android Debug Bridge), which works on MIUI 14 and later, but has a limitation: the font will reset after the device is rebooted.

What you need:

• 🖥️ Computer with installed ADB Tools.
• 📱 Included debugging by USB on a smartphone (Settings) → The phone. → Version. MIUI — Press 7 times, then return to Settings → Additionally. → For developers → Debugging by USB).
• 💾.ttf font file (e.g. Roboto-Medium.ttf).

Instructions:

1. Connect your smartphone to your PC and confirm the debugging permission.
2. Open the command prompt (cmd) and execute: Adb devices Make sure the device is defined.
3. Copy the font to the system folder: adb push C:\path\to\font\Roboto-Medium.ttf/sdcard/Download/adb shell su -c "cp/sdcard/Download/Roboto-Medium.ttf/system/fonts/" Note: If the su command doesn't work, use adb root before copying.
4. Set file rights: adb shell chmod 644 /system/fonts/Roboto-Medium.ttf
5. Restart the device (the font will be applied temporarily).

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If, after applying the font through ADB, some apps (such as WhatsApp or Telegram) display text incorrectly, clear their cache in the settings (Settings → Apps → [Title] → Storage → Clear cache).

Method 4: Using launcher applications with font support

If you want custom fonts only on the desktop, and not the entire system, you can do without complex manipulation. Some launchers (for example, Nova Launcher, Lawnchair or Hyperion Launcher) allow you to change fonts for icons and widgets.

How it works:

1. Install a launcher from Google Play.
2. Upload the.ttf font to the device.
3. In the launcher settings, find the Icon Style or Text section.
4. Select the option Castomy font and specify the path to the file.

Advantages of the method:

• 🔹 Does not require root rights or unlock the bootloader.
• 🔹 The font applies only to the launcher interface, without affecting system applications.
• 🔹 It is easy to roll back changes (just change the launcher back to the standard one).

Disadvantages:

• 🔸 Font will not change in settings, messages and other system menus.
• 🔸 Some launchers are paid (for example, Nova Launcher Prime is worth it). ~300 rubles).

Method 5: Install fonts through Magisk modules (for experienced)

For users with Magisk, special modules are available that allow you to flexibly customize fonts.

• 📦 FontRevival – Restores standard fonts after updates.
• 📦 MiFontManager – font manager with support for.ttf and.otf.
• 📦 Samsung Fonts for MIUI — Ported fonts from Samsung (e.g. One) UI Sans).

How to install the module:

1. Download. ZIP-module XDA Developers or 4PDA.
2. Open Magisk Manager and go to the Modules section.
3. Click Install from Storage and select the downloaded file.
4. Reset the device.

Once you install the module, you can change fonts directly from the Magisk app or through a separate menu in the settings. For example, for MiFontManager:

1. Open Magisk → Modules → MiFontManager Settings.


2. Select the folder with fonts (by default /sdcard/Fonts).




3. Press "Apply" and restart.

⚠️ Note: Magisk modules may conflict with updates MIUI. Before updating the system through OTA Temporarily disable font modules (Magisk) → Modules. → Turn it off, otherwise the device may hang on the Mi logo.

💡

Magisk is the most flexible way to customize fonts, but requires regular updates after MIUI updates.

Frequent problems and their solutions

When installing custom fonts, users encounter common mistakes, and let's look at the most common ones and how to fix them:

If after installing the font, the screen began to display characters instead of text:

1. Remove the problem font through ADB or TWRP.
2. Check if the font supports Cyrillic (open the.ttf file on PC via FontForge).
3. Install a backup font (such as Arial Unicode MS) that covers all characters.

FAQ: Answers to popular questions