How to Reset the Theme to Xiaomi Standard: All Ways + Error Solving

Installing custom themes on Xiaomi smartphones is one of the key chips of the MIUI shell. But what to do if a new theme is uncomfortable, slows down the system or just gets bored? There are several ways to bring back the standard interface, from basic resetting through settings to forced reinstallation of system files. In this article, we will discuss all the current methods for MIUI 12/13/14/15, including solutions for cases when the the theme is “hanged” or not reset.

Many users face a problem when, after applying a theme from a theme or third-party sources (MTZ-The system starts to glittle, with icons missing, menus opening late, and sometimes even errors like com.android.systemui, ranging from version conflicts to corrupted theme files. We will not only show you how to return the factory look, but also explain why this happens and how to avoid problems in the future.

If you’re looking for a way to reset the theme to Redmi, POCO or Black Shark, the instructions below are also suitable for these devices, as they all run on MIUI (or its modifications like POCO Launcher), the main thing is to take into account the firmware version, since the MIUI 15 theme menu has slightly changed compared to MIUI 12.

We warn you beforehand: some methods (such as resetting via ADB or deleting files manually) require root or unlocked bootloader permission. If you are a beginner, start with the simplest methods and only move to radical measures if necessary.

1. Standard reset theme through MIUI settings

The safest and most recommended way is to use built-in shell tools, which works on all Xiaomi devices regardless of the model and version of MIUI, as long as the system is not damaged.

To bring back the standard theme:

1. Open the Themes app (an icon in the form of a palette).
2. Go to the My Themes tab (or Management in older versions).
3. Click on the active topic (usually marked with a tick).
4. At the bottom of the screen, select Reset or Return Standard.
5. Confirm the action – the system will restart the interface.

If there is no reset button, try:

• 🔄 Switch to another topic (e.g. Standard or MIUI Default, and then return it again.
• 📥 Update the Themes app via Play Market or App Store (for global versions).
• 🔧 Clear the app cache: Settings → Annexes → Topics → Warehouse → Clear the cache.

Some firmware (e.g. MIUI EU or custom builds) may not have My Themes tab, in which case use an alternative path: Settings → Design → Topics → Current Theme → Reset.

Determine the MIUI version (Settings → About the phone)

Check the space available (minimum 500 MB)

Close all applications (especially launchers)

Connect to Wi-Fi (to download standard files)-->

2. Reset via "Registration Settings" (for MIUI 14/15)

In the latest versions of MIUI, developers have moved some of the themes management features to a separate layout menu, and if the standard method didn't work, try this algorithm:

Instructions for MIUI 14/15:

1. Open the Settings.
2. Go to the Registration section (or Personalization on some firmware).
3. Select Topics → Current theme.
4. Slip the Reset to Standard button (may be called Restore by default).
5. Wait 10 to 30 seconds and the system will make changes.

If the interface remains the same after reset, the reason may be:

• 🚫 Conflict with the launcher: try to change the launcher to the standard (Settings) → Annexes → By default. → Launcher).
• 📦 Damaged theme files: Delete all downloaded themes manually (see Section 4).
• 🔄 System cache: clean it through Settings → Memory. → Cleanup.

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If the app icons are missing after reset, restart the phone - MIUI will restore them automatically from the backup.

3. Remove themes through file manager (no root)

If a theme is not reset through the menu, its files could get corrupted, in which case manual deletion through the file manager will help. Importantly, this method does not require root rights, but only deletes user themes without affecting system files.

How to remove themes manually:

1. Install a file manager with access to system folders (such as MiXplorer or Solid Explorer).
2. Go to /storage/emulated/0/MIUI/theme/ This is where all downloaded themes are stored in folder format with names like com.example.theme123.
3. Remove folders with unnecessary themes (except.miui and default).
4. Reset the device.

After deleting, the system will automatically apply a standard theme, and if theme folder is missing, check the alternative paths:

• 📁 /data/system/theme/ (root)
• 📁 /sdcard/MIUI/theme/ (old-form MIUI)

4.Dumping via ADB (for power users)

If the standard methods don’t work and root rights don’t, you can try resetting the theme through ADB (Android Debug Bridge), which is suitable for MIUI 12-15 and does not require unlocking the bootloader, but you need a computer.

Step-by-step:

1. Turn on USB Debugging on your phone: Settings → About Phone → MIUI Version (tap 7 times to activate Developer Mode) → Additional → For Developers → Debugging over USB.
2. Connect the phone to the PC and confirm the debugging permission.
3. Open the command prompt (cmd) and type: adb shell pm clear com.android.themes This command clears the theme application data, resetting all settings.
4. Reset the device.

If the team doesn’t work, try an alternative:

adb shell cmd overlay list

This command will show all active overlays (including themes) and find a line with the title of the theme and do:

adb shell cmd overlay disable [name topics]

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Resetting via ADB does not delete theme files, but only disables them. Use the file manager (Section 3) for complete cleanup.

5. Full reset settings (last resort)

If none of these methods worked, then the radical solution is hard reset, which will bring the phone back to factory settings by deleting all the data, including themes, apps and media, and use it only as a last resort!

How to reset:

1. Create a backup of important data (photos, contacts, messages).
2. Go to Settings → About the phone → Reset settings.
3. Select Reset all settings (or Delete all data).
4. Enter a password (if required) and confirm the action.
5. Once rebooted, the phone will be like new, with a standard MIUI theme.

⚠️

Note: Some devices (POCO F3, Redmi Note 10 Pro) may need to re-activate your Mi Account after a reset.

If the reset didn’t help (which is unlikely), the problem goes deeper — perhaps the firmware or system files are damaged, in which case only flashing through Fastboot or Recovery will help.

Standard MIUI

Custom from the official store

Third-party developer theme (MTZ)

My own (created in Mi Theme Editor)

Don't change subjects.-->

6. Solving specific problems after discharge

Sometimes, when you go back to the standard theme, you have side effects, like badges disappear, menus open with lags, or the system comes up with errors, and we'll look at the most common cases and their solutions.

Problem 1: App icons are missing

• 🔄 Reboot the phone — MIUI cache-restore icons.
• 📥 Reinstall Launcher: Settings → Annexes → Launcher → Remove updates.
• 🛠️ If the icons never appeared, reset the launcher settings: adb shell pm clear com.mi.android.launcher

Problem 2: The topic is reset, but comes back after a while

This is due to automatic application of themes through Mi Cloud or third-party applications.

• 🔗 Turn off the synchronization of topics: Settings → Xiaomi account → Mi Cloud → Synchronization → Topics (turn off slider).
• 🚫 Check the autoboot: Settings → Permits → Autostart and disable it for the Topics app.

Problem 3: Error “Unfortunately, the Topic app has stopped”

The error is caused by a file conflict or a corrupted cache.

• 🧹 Clear the application data: Settings → Annexes → Topics → Warehouse → Clear the data.
• 🔄 Remove the Topics app updates through Settings → Annexes → Topics → Remove updates.
• 📦 If the error persists, reinstall the application through ADB: adb shell pm uninstall -k --user 0 com.android.themes After restarting, the system will restore it automatically.

💡

If the phone is slowing down after resetting the theme, check the use of RAM in Settings → Memory. Perhaps the background processes of the Themes application are still active.

7. How to avoid problems with topics in the future

To avoid having to look again for how to reset the theme on Xiaomi, follow these guidelines:

Rules for safe installation of topics:

• 🛡️ Download themes only from the official store (Topic App) or verified sources (for example, XDA Developers).
• 📌 Before installation MTZ-Check the file compatibility with your version MIUI (specified in the subject description).
• 🔄 Regularly clean the cache of the Topic app (once every 1-2 months).
• 📱 Do not install themes on devices with low RAM (less than 4 GB) – this can cause lags.

What to do before installing a custom theme:

1. Create a restore point with TWRP (if there is root).
2. Check reviews about the topic – if users complain about bugs, it is better to abandon it.
3. Make sure that the phone has enough free space (at least 1 GB).

⚠️

Note:.mtz themes may contain malicious code, especially if downloaded from unverified sites. Always scan files through VirusTotal before installing.

Important: On devices with MIUI Global Stable: Some custom themes are blocked by Xiaomi servers. If the theme is not applied after installation, try switching to India or China in the settings SIM-map.

Comparison of Reset Theme Methods on Xiaomi

FAQ: Frequent questions about resetting themes on Xiaomi