Where Xiaomi Stores Themes: A Complete Search and Backup Guide

Changing themes on Xiaomi smartphones is one of the most popular features of the MIUI shell, allowing you to radically change the appearance of the system in a few clicks. But what if after resetting or updating your favorite theme disappeared? Or how to transfer a unique theme to another phone?

In this article, we'll look at not only the standard paths to MIUI 12/13/14 themes, but also hidden folders where user-generated or downloaded designs can lie, and how to manually copy themes so you don't lose them when you flash them, and what tools can help you manage them more effectively.

Structure of topics storage in MIUI: official ways

All themes in Xiaomi are divided into two types: system (preinstalled) and custom (downloaded from Theme Store or created by hand). Their location in the memory of the device is different, and the path can vary depending on the version of MIUI and the type of firmware (global, Chinese, European).

The main themes folders are in a secure partition, but some of the files are accessible through a standard file manager.

• 📁 /data/system/theme/ — It stores active themes and their configurations.
• 📁 /sdcard/MIUI/theme/ — a folder for user themes (internal memory) can be opened without superuser permission.
• 📁 /system/media/theme/default/ — standard themes MIUI (read-only).

Important: in MIUI 14 and later, some of the themes can be stored in encrypted form in the folder /data/app/com.miui.thememanager/. This is due to Xiaomi’s security policy, so simply copy files from there will not work.

How to find downloaded themes through the file manager

If you downloaded a theme from the official Theme Store, its files should be stored in the device's internal memory. Here is a step-by-step guide to how to detect them:

1. Open any file manager (e.g., Mi File Explorer or Solid Explorer).
2. Go to the root directory of internal memory (/sdcard/).
3. Find the MIUI folder and theme subfolder in it.
4. Inside, there will be directories with theme titles in com.example.themename format.

Each theme is presented as an archive with the.mtz extension (for older versions) or a folder with resources (icons, wallpaper, fonts). If theme folder is empty, then the themes are stored in a protected section - root rights will be required to access.

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Use the MT Manager app (requires root) to view and edit theme files in protected folders without risking system damage.

Difference Between Global and Chinese Firmware

Xiaomi users on China ROM often find that the paths to themes differ from the global versions, due to differences in MIUI structure and Xiaomi’s policies for different regions.

In Chinese firmware, themes are often linked to a Mi Account account and synced through the cloud, so they can’t be simply copied to another phone without authorization.

Backup of themes before resetting or firmware

If you plan to reset your phone to factory settings or flash a new version of MIUI, it's a good idea to keep your favorite themes. Here are two reliable ways to do this:

• 🔄 Mi Cloud: sync themes with your Xiaomi account in Theme Manager settings → My subjects. → Synchronization.
• 📱 Manually through the file manager: copy the folder /sdcard/MIUI/theme/ computer.
• 🛠️ With help. ADB: Use the Adb pull command /sdcard/MIUI/theme/ PC-extract.

To recover from a reset, simply transfer the saved folder back to /sdcard/MIUI/theme/ and restart the phone. If the themes don't show, clear the Theme Manager app's cache.

Check version MIUI| Download file manager with root access (if necessary)|Sync themes with Mi Cloud|Supplication /sdcard/MIUI/theme/ folder on PC|Check the integrity of copied files-->

How to transfer themes to another Xiaomi smartphone

Transferring themes between devices is possible, but there are nuances. MIUI and firmware type (for example, both global), it is enough to copy the theme files to the folder /sdcard/MIUI/theme/ Use them on your new device and use them through the Theme Manager.

If the versions are different or one of the devices in Chinese firmware, you will need:

1. Remove the theme from the.mtz archive (you can use MIUI Theme Editor on PC).
2. Edit description.xml and preview.png files for the new version of MIUI.
3. Pack back to.mtz and download it through Theme Manager.

Frequent problems and their solutions

When working with themes on Xiaomi, users encounter common mistakes, and here are the most common ways to fix them:

• ❌ Themes don't show up in Theme Manager: clear the app cache or restart the phone. If it doesn't, check the folder permissions. /sdcard/MIUI/theme/.
• ❌ Error in the application of the theme: the theme may be corrupted or incompatible with your version MIUI. Try to download it again.
• ❌ You can not copy the files of the themes: use MT Manager with root rights or connect to ADB.
• ❌ Themes are reset after the update: this is a feature MIUI. Before updating, save themes manually (see section above).

⚠️ Note: Do not edit files in the folder /system/media/theme/ If the phone doesn't turn on after the changes, you'll need to flash it over the Fastboot.

Alternative ways to manage topics

If standard methods do not work, you can use third-party tools:

• 🖥️ MIUI Theme Editor (PC): allows you to edit and create themes in.mtz format.
• 📲 ThemeKit (Android): A utility for installing themes without Theme Manager (requires root).
• 🌐 Topics sites: for example, miuithemes.com, where you can download.mtz files for manual installation.

To install themes through ADB, use the command:

adb install /path/to/file.mtz

This is true if Theme Manager refuses to use the theme due to firmware limitations.

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The most reliable way to save themes is to sync with Mi Cloud, but for manual backups, it is better to use a combination of copying the /sdcard/MIUI/theme/ folder and exporting it via ADB.

FAQ: Answers to popular questions