Changing the theme on Xiaomi Redmi 9 smartphones is a popular way to personalize the MIUI interface. However, not all new themes are convenient: some users face poor text readability, color scheme mismatch or even system failures. You can return the standard design in several ways - from simple selection of themes in the menu to a complete reset.
In this article, we will discuss all the current methods of returning a factory theme, including recovery through Mi Account, manual installation of an up file and forced reset to default parameters. We will pay special attention to the nuances for Redmi 9 with global and Chinese firmware, and also consider how to avoid loss of user data when changing the design.
If your Redmi 9 is unstable after updating MIUI or installing a third-party theme, do not rush to reset completely. In 80% of cases, the problem is solved by returning to standard design without losing files and applications.
Before you start the instructions, check the version of MIUI on your device. To do this, go to Settings β About Phone β MIUI version. This depends on the availability of certain features (for example, in MIUI 12.5 and later, the theme manager interface is changed).
1. Return the theme through standard MIUI settings
The easiest way to get back to the factory theme is through the built-in design manager, which works on all versions of MIUI for Redmi 9 (including Redmi 9A/9C/9T) and requires no additional knowledge.
Open the Themes app (a brush icon on your desktop). If you don't have one, search the system (swipe down on the home screen). At the top of the screen, select the My Themes tab, which displays all the customization packages installed.
Scroll through the list to System Themes, where you have the standard MIUI design for your firmware version. Click on it and select Apply. In 10 to 20 seconds, the interface will return to factory appearance.
β οΈ Note: If the list does not include a system theme, it may mean that it was manually removed or damaged during the update.
- π± For global firmware: the standard theme is called Default or MIUI Global.
- π For Chinese firmware: look for MIUI China or (system default).
- π If the theme doesnβt apply: Restart the device β sometimes changes only take effect after a reboot.
2. Recovery via Mi Account (if the theme was synced)
If youβve previously synced your theme settings with your Xiaomi account, you can return your previous design via the cloud, a method thatβs useful when a standard theme is missing from the list or has been accidentally deleted.
Open Settings β Accounts β Mi Account and make sure that sync is enabled. Then go to the Themes β Profile β Cloud app, and you will see all the themes you saved before, including the factory one.
Find a system theme in the story (usually marked as Default or System>) and click Restore. If the cloud doesn't have the right theme, try another method.
What to do if the synchronization is disabled?
Important: Cloud recovery only works for those that have been installed through the official Xiaomi Themes store.If you have installed custom upk files, they are not saved to Mi Cloud.
3. Manually installing a standard theme via APK
When a standard theme is missing or corrupted, you can manually install it, and you will need an upkeep file of the system theme that matches your version of MIUI.
Download the Redmi 9 theme archive from one of the links (select the version compatible with your firmware):
- π MIUI Themes Archive (fixed versions for global firmware)
- π Xiaomi EU Forum (topics for custom firmware)
After downloading:
- Move the.apk file to the phoneβs memory.
- Open any file manager (such as Explorer or Mi File Manager).
- Find the downloaded file and click on it β the system will suggest installing the theme.
- After installation, go to Topics β My themes and apply a new system theme.
β οΈ Note: Installing Upk Files from Unverified Sources May Lead to Failures MIUI. Use only official resources or verified forums (e.g, 4PDA).
| MIUI version | APK Standard Theme Title | File size |
|---|---|---|
| MIUI 12.0β12.5 | com.android.theme.default_12.x.x.apk | ~15MB |
| MIUI 13.0 | miui_theme_default_13.x.x.apk | ~18MB |
| MIUI 14.0 (Global) | default_theme_global_14.x.x.apk | ~20MB |
βοΈ Preparation for manual installation of the topic
4. Reset theme settings without data loss
If previous methods did not work, you can perform a partial reset β it will return factory settings only for themes and design, without affecting applications and files.
Go to Settings β About Phone β Settings Reset β Reset Design Settings. In some versions of MIUI, this item may be called Reset Themes or Restore Standard View.
Confirm the action, after 1-2 minutes, the device will reboot with factory design. This method is safe for user data, but can reset:
- π¨ Color schemes (dark/light mode)
- π± Notifications (return to standard)
- π§ Font settings (size and style)
On Redmi 9 with firmware older than MIUI 12.0, this item may not be available, in which case use a full reset (described in the next section) or install the theme manually.
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Before reset, take screenshots of the current screen settings (brightness, color temperature, autoturn), and after the procedure, you will have to adjust them again.
5. Complete reset to factory settings (last resort)
If none of these methods worked, then hard reset, which is a factory-reset, is guaranteed to return the standard theme, but remove all the data from the internal memory (photos, messages, applications).
Before discharge, it is mandatory:
- Create a backup through Settings β Additional β Backup.
- Copy important files to your PC or cloud (Google Drive, Mi Cloud).
- Make sure you know the data from your Xiaomi account (required to activate after reset).
To perform the discharge:
- Go to Settings β About Phone β Resetting β Delete all data.
- Enter. PIN-code.
- Confirm the action β the device will restart and start the cleaning process (it will take 5-10 minutes).
β οΈ Note: Redmi 9 with a blocked bootloader may require re-assignment of your Mi Account after reset. If you forget your password, restore it in advance on account.xiaomi.com.
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A complete reset is the only way to return a standard theme if it has been removed at the system file level. Use it only as a last resort when other methods do not work.
6. Solving problems after returning a standard theme
Sometimes, after returning a factory theme, users encounter bugs: app icons disappear, brightness settings are lost, or artifacts arise when scrolling. Here's how to fix this:
Problem 1: App icons have become standard (custom icons have disappeared)
This is because the factory theme drops the icon packet to bring back the old icons.
- π§ Install a Nova Launcher or Hyperion Launcher from Google Play.
- π¨ In the launcher settings, select the icon pack (if it is stored in the phone memory).
- π Restart the device β sometimes the icons are automatically restored.
Problem 2: The settings of the always-on display (AOD) are lost
The standard theme can disable Always On Display to return:
- Go to Settings β Screen β Always On Display
- Turn on the function and select the display style.
- If there is no item, upgrade MIUI to the latest version.
Problem 3: Slow interface animation
When you change the theme, you can slow down the transitions between the screens.
- Enable Developer Mode: Settings β About Phone β MIUI Version (click 7 times).
- Back to Settings β Additionally. β For developers.
- Find the points Windows animation, transition animation and Animator Duration β set the value off. or 0.5x.
7. How to avoid problems with topics in the future
To avoid having to return the standard design, follow these rules:
- π Check Compatibility: Install themes for your version only MIUI (specified in the subject description).
- π₯ Use Official Sources: Download themes only from the Topics app or verified forums (4PDA, XDA Developers).
- π Create backups: Before installing a new theme, back up through Settings β Additionally. β Backup.
- π΅ Do not delete system themes: Even if they are not used, removing them can cause crashes.
If you like to experiment with design, consider alternative ways of customization:
- π Launchers: Nova Launcher, Lawnchair allow you to change icons and style without risk to the system.
- πΌοΈ Wallpaper and widgets: Apps like KWGT Zedge offers flexible configuration without changing system files.
- π§ Modules Magisk: For advanced users - modules like MIUI Bliss adds new features without firmware.
Tip for Redmi 9: If you change themes frequently, turn off automatic updates to Settings β Themes β Auto Update. This will prevent unexpected interface changes after MIUI updates.