UI personalization is not just a fashion nod, it’s a way to make interaction with a gadget really comfortable. Owners of the popular Xiaomi Redmi Note 8 Pro often wonder how to adapt the display of text to their needs. Standard settings may not suit users with reduced vision or those who just want to stand out with a unique design.
The Android-based MIUI operating system offers a wide range of customization options without the need for super-user rights, so you can easily change the size of the letters, their boldness, or even completely replace the system font with a third-party one, which is safe for the device and does not entail a loss of warranty.
In this article, we will discuss all available methods in detail. We will look at the regular system tools, hidden functions of the developer menu and installing third-party themes. Changing the system font through the Themes application does not require unlocking the bootloader and is safe for user data. Follow the instructions to turn your smartphone screen into a convenient tool.
Basic adjustment of the size and fat content of the text
Before we get to the tricky side-by-side file installations, it’s worth evaluating the features Xiaomi has built in by default. The Redmi Note 8 Pro features a flexible interface zoom system that allows for greater readability without losing image quality.
To get started, you have to go to the appropriate settings menu, and the path may vary slightly depending on the version of the shell, but the logic remains the same. You have to find the partition that handles the display and text display.
Go to Settings and select Screen. Then scroll down to Text Size and Display. This is where the sliders are, which control visual perception of information, and as you move them, you'll see real-time changes.
The same menu often has the option Enlarged Text, and if the standard scaling slider range isn't enough, activating this feature will add a few more magnification steps, which is critical for people with farsightedness or visual impairment.
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Use the “Enlarged Text” feature only when absolutely necessary, as it can disrupt the layout in some third-party apps where buttons will become too large for the screen.
Don't forget to adjust the fat content. Some versions of MIUI have it on a separate menu or through themes. The bold type improves contrast, making it easier to read in bright sunlight.
Using the Topics app to change style
The most popular way to change the look of letters is to use the official Themes app, a built-in Xiaomi service that allows you to download and apply various visual designs, and unlike root rights, this method is completely legal and supported by the manufacturer.
The process of installing a new font takes only a few minutes, but it is worth considering that not all topics contain unique fonts. Some only change icons and wallpaper, so you need to search purposefully.
Open the Themes app on your desktop. At the bottom of the screen, look for the Font tab (or search for the keyword "Font"). Here's a catalog of options available. Many of them are free, but there are also paid solutions from designers.
Once you have selected your favorite option, click Download and then Apply. The system automatically restarts the interface, and the new style will appear in all menus. If you do not like the result, you can return the standard font in the same menu by selecting Profile -> Fonts -> Standard.
⚠️ Note: When using third-party themes (e.g., Indian or Indonesian Mi Account), some system fonts may be displayed with errors or replaced with rectangles if they do not support Cyrillic.
Search fonts with support for Cyrillic
One of the main problems with customizing the Xiaomi Redmi Note 8 Pro is the lack of support for Russian letters in many beautiful fonts. Global firmware versions are often equipped with fonts that are oriented towards Latin, which leads to the fact that instead of text, the user sees a set of incomprehensible characters.
To avoid this situation, you need to carefully check the font description before downloading. The theme store often has a preview showing how the letters of the alphabet look, look for characters "A", "B", "B" or whole phrases in Russian.
Search for “Cyrillic”, “Russian” or “Cyrillic” to filter out the wrong options, and look at the rankings and downloads: popular fonts are usually already adopted by the community.
- 🔍 Check the font preview for the presence of Russian letters before downloading.
- 🌏 Change the region in the Topics app settings to “Russia” or “India” to access more Cyrillic fonts.
- ⭐ Read the comments of other users – they often write whether there is support for the Russian language.
- 🔄 If the font is “got”, immediately return the standard through the Profile menu.
If you found the perfect font, but it does not have Russian letters, you can try to find its analogue with the prefix "Rus" or "Cyr" on third-party resources, but their installation will require more complex manipulations through the file manager.
Advanced settings through the developer menu
To fine-tune the interface, there's a hidden developer menu that allows you to scale up the DPI (dots per inch) display, which affects the pixel density and, as a result, the size of all elements, including the font, which is a more aggressive method than a standard slider.
To activate this menu, go to Settings -> About Phone. Find the MIUI Version and quickly click on it 7-10 times in a row. You'll be a developer notification. A new Developer option will appear in the Additional or Advanced Settings menu.
Inside this menu, find the Drawing section, and it'll be Minimum Width (or Smallest Width) and remember the original value to be able to roll back changes, and reducing that number will make the interface elements and text smaller, and zooming in will make it larger.
What happens when you set the extreme DPI?
Be careful: changing the DPI affects all applications. Some programs may not display correctly, buttons may become too small to press your finger, and use this method only if standard tools are not enough for you.
Compatibility table and font parameters
When choosing a design, it is important to understand the technical limitations of your model. Redmi Note 8 Pro features a screen with a resolution of 2340x1080 and a pixel density of about 395 ppi. This allows you to display high-quality fonts without a visible “ladder” at the edges of the letters.
However, different font file formats can have different effects on system performance: Heavy animated fonts can consume more battery life, although on modern hardware this effect is minimal.
| Parameter | Standard value | Recommended value | Impact on the system |
|---|---|---|---|
| Type size | Medium. | User comfort | Low. |
| DPI (Denseness) | 392-400 | 360-420 | Average (redrawing UI) |
| File format | TTF / OTF | TTF (compatible) | Low. |
| Fatiness | Normal. | Enlarged (for readability) | Low. |
As you can see from the table, the main changes are in visual perception, and the technical load on the Helio G90T processor installed in this model remains negligible even when using non-standard fonts.
Possible problems and ways to solve them
In experimenting with the appearance of the system, users may encounter a number of difficulties, most often associated with the incorrect display of characters in certain applications, such as Telegram, WhatsApp or banking clients.
If, after changing the font, “squares” or “kracochers” appear in an application instead of text, this means that the installed font does not contain glyphs (letter images) for the language or special characters used, the solution will be to return to the standard font or search for a more complete version of the file.
There's also a problem sometimes when the font is applied, but the size hasn't changed, and this may be due to the system's cache, and in that case, a simple reboot of the device helps, press the power button, and select Reboot.
☑️ Diagnostics of font problems
⚠️ Note: Installation of fonts from unverified sources (APK-files from questionable sites) can lead to malware infection of the device. Use only the official Topics app or verified repositories.
In rare cases, after a failed font installation, the phone may go into a cyclic bootloop. If this happens, try booting into Safe Mode (usually pressing the volume button when turned on) and removing the problematic topic.
Frequently Asked Questions (FAQ)
Can I install my own font (.ttf file)?
Does the change of font affect the Xiaomi guarantee?
Why did the MIUI update drop to standard?
How to remove ads in the Topics app when searching for fonts?
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The safest and easiest way to change the font is through the official Themes app, choosing options with confirmed Cyrillic support to avoid problems with the text display.