Personalizing the interface of a smartphone is one of the most popular ways to make a device unique, and Xiaomi provides users with a wide range of options for this. owners of Redmi and POCO phones often experiment with design, installing new fonts from theme stores or third-party sources, but over time, it becomes necessary to return everything to its original state or free up space in the memory of the device.
The process of removing the font can seem confusing, especially given the constant changes in the MIUI shell and the new HyperOS. Developers periodically change the location of settings and the logic of the system components responsible for displaying text. If you want to get rid of third-party lettering or fix errors after a failed installation, you will need a clear algorithm of actions.
In this article, we will discuss all the available methods of returning to the standard font. We will look at the regular system tools, work with the Themes application, and also touch on more complex cases that require interference with system files. Understanding these processes will help you avoid common errors and maintain the stability of your smartphone.
Why remove installed fonts and when it is necessary
The main reason users decide to remove the font from Xiaomi’s phone is to return the familiar look of the interface.The standard Roboto or MI Sans font (in new versions of the OS) is optimized by the company’s engineers for the best readability on high-pixel density screens. Third-party shapes can impair the perception of information, making the text blurry or too thin.
Another important factor is system performance and stability: poorly collected font files downloaded from unverified sources can contain errors in the code, which leads to the fact that when you download certain applications or menus, the phone can run slower, and in rare cases even crash system processes.
Also worth remembering is the amount of space you take up. Although the font files themselves weigh a little, storing them in a theme cache or system can take up extra megabytes, which are more useful for photos or applications. If you've been actively changing the design, cleaning up the extra design elements is a smart step to optimize the device.
- 📉 Deterioration of text readability on the screen due to the complex shape of letters.
- 🐞 The appearance of system errors, freezes or spontaneous reboots.
- 💾 Need to free up space in the system partition of memory.
- 🔄 Preparation for the sale of the device or resetting the settings to the factory.
⚠️ Note: Installation of fonts from unreliable sources can lead to a violation of the display of system characters. If after installing a new font, “squares” or characters appeared instead of letters, deleting the file is a priority to restore the interface to work.
Return to standard font through the “Themes” app
The easiest and safest way to remove font from a Xiaomi phone is to use the built-in Themes app, which is suitable for cases where the user simply wants to change the design back to the factory. The application interface may vary slightly depending on the version of MIUI, but the logic of actions remains the same.
To start, open the Themes app on the home screen or in the Tools folder. At the bottom of the screen, search and click on the profile icon (usually marked as “My Account” or a person image). In the menu that opens, select the Fonts section, and here you will see a list of all downloaded and active captions.
Find a font that is marked "Used" or one that you want to get rid of. Click on it to open the details page. If your goal is simply to return the standard, select any of the system fonts (such as Classic or Roboto) and click "Use." Once the interface is rebooted, the old font will stop showing.
To completely remove a third-party font file from memory, while in the “Fonts” section, click on the control icon (three dots or gear) next to the name. In the context menu that appears, select the option “Delete”. The system will request confirmation of operation, and after agreeing, the file will be erased from the device irrevocably.
- 📱 Open the “Themes” app on your desktop.
- 👤 Go to the user profile and select the tab “Fonts».
- 🔄 Click on the standard font and select "Apply" to reset.
- 🗑️ To completely delete a third-party file, use the control menu.
Removing fonts through system and display settings
In some firmware versions, especially in global builds of HyperOS, font management is partially implemented in the general settings of the system, which is convenient because it does not require running a heavy-duty application "Themes" and allows you to quickly check the current status of the design.
Go to Settings, then go to Screen or Wallpaper and personalization. Depending on the version of the software, there may be a Font subsection. When you click on it, you will see the current active font. If you select a third-party font, the system will suggest replacing it with a standard one.
It's important to note that system settings often only change the font, but not physically remove it from memory. However, resetting to Default is guaranteed to get rid of visual artifacts. This is useful if the Theme app is not working properly or freezes when you start.
☑️ Checking the display settings
If the settings menu displays the name of a third-party font but no deletion button, this means that the file is integrated into the system as an active theme, in which case it is recommended to switch to the method of cleaning the theme cache or using superuser rights if the device is rooted. For ordinary users, it is enough to use a standard font through this interface.
| Parameter | Standard font | Third-party typeface | System font (MI Sans) |
|---|---|---|---|
| Readability | Tall. | Depends on the file. | Optimal. |
| Impact on the battery | Minimum | Possible increase | Optimized. |
| Compatibility | 100% | Partial | 100% |
| Location in memory | System section | Themes/MiThemes folder | System section |
Cleaning the “Themes” application data for complete removal
Sometimes a font is removed from the active list, but its residual files continue to occupy space or conflict with the system. In such situations, a complete cleaning of the theme app data is an effective solution, which will reset all the theme store design settings to factory values.
To do this, go to Settings → Apps → All Apps. Find the Themes app in the list. Click on it and select the Clean option (Broom icon) and then Clear all data. Be careful: this step will delete download history and cache, but will not affect your personal photos or contacts.
Once the data is cleaned, re-run the Themes app, and it will behave like the first time you run it, and any fonts that you have not installed will disappear from the list of available fonts, and if the problem font is active, the system will automatically switch to standard Roboto.
What happens when you clean up the data?
This method is especially useful when the theme store interface is unstable, and if the font display problem persists after cleaning, the configuration system files may be damaged and a deeper intervention or reset of the phone settings will be required.
Use of Root and File Manager Rights
For advanced users with superuser rights (Root), access to system directories where font files are stored allows you to remove the font from the Xiaomi phone at a depth level, which cannot be done by standard means.
Using a file manager with root access, such as Root Explorer or Solid Explorer, you need to go along the way. /data/system/theme_data/font or /miui/themes/default (The path may vary depending on the version MIUI). This is where files with the.mtz or.ttf extension are located, which are responsible for the current design.
Before you delete any files, it is strongly recommended to back them up. Copy the contents of the font folder to a safe place on the memory card or to the cloud. After that, you can delete the files corresponding to the third-party fonts. The system will automatically tighten the standard files the next time you reboot.
💡
Always do a full system backup via TWRP or Mi Cloud before editing system folders with Root rights. An error in one byte of the system font file can lead to a device "brick".
⚠️ Warning: You can't modify system files without Root rights. You can only delete system fonts without proper permissions. /system/fonts, If you are not sure about your actions, as this is critical for Android downloading.
Possible problems after removal and how to solve them
The process of deleting the font usually goes smoothly, but in rare cases, users may encounter unexpected behavior of the system. One of the common problems is the appearance of “squares” instead of letters immediately after removing the active font, this is because the system has not yet managed to rebuild the font cache or there is a conflict between the deleted file and system requirements.
If the phone has rebooted after deleting the font, but the interface looks "broken" (part of the text is missing, the menu bumps into each other), try rebooting in Safe Mode. To do this, press the turn off button, and when the turn off icon appears on the screen, hold it for a few seconds until the offer appears to go to Safe Mode. This will only allow you to download the system components.
If you delete the font that caused the bootloop, you will need to log in to Recovery mode. On Xiaomi devices, this is done by pressing the volume button "Up" and the power button. On the Recovery menu, you can try to clear the cache (Wipe Cache) or, in extreme cases, reset to factory settings (Wipe Data), which will delete all data, but bring the phone back to life.
- 🔲 «Squares instead of text – you need to reboot or change the font to the standard.
- 🔁 Cyclical reboot – Recovery mode is needed and cache clear.
- 📉 Disappearance of text in the menu - conflict versions, helps to clean the data of the application "Themes».
- 🔒 Error screen locking – often solved by re-installing and deleting the font.
Frequently Asked Questions (FAQ)
Will my progress in games be removed if I delete the font through the settings?
Can I remove the standard MIUI or Mi Sans font?
Why did the battery start to run out faster after removing the font?
How do I return the font if I accidentally deleted it?
💡
The most reliable way to remove the font is to use the standard Themes app and the classic style return function, which ensures the stability of the system and the absence of display errors.