Many users who have switched from Xiaomi devices to Samsung smartphones are faced with the desire to return to the usual interface. However, the technical implementation of Android themes varies from manufacturer to manufacturer, making it impossible to install.mtz files directly on Galaxy devices without deep interference. Samsung owners often look for ways to reproduce the aesthetic of MIUI, but face the limitations of the One UI shell.
Direct installation of Xiaomi themes on Samsung requires an understanding of the Android architecture. The operating system is unified, but the add-ons of manufacturers use different frameworks to render the interface. If you try to simply copy the theme file, the system will not recognize it. The key here is the use of third-party launchers or special customization tools that emulate the work of the Xiaomi theme engine.
In this article, we’ll look at all the available methods, from simple desktop replacements to complex manipulation of system files. You’ll learn why the standard Galaxy Themes store doesn’t accept competitors’ files and what workarounds exist. It’s important to immediately tune in to the fact that a full copy of the MIUI interface on Samsung is possible only with the loss of functionality or stability of the system.
Technical differences between MIUI and One UI theme engines
To understand how to set a theme from Xiaomi to Samsung, you first need to realize the fundamental difference in design approaches. MIUI (And its successor, HyperOS, is built around a flexible system with themes that can replace almost any element, from icons to system windows to lock screens. Theme files are.mtz extensions, and they are archives with a very large number of files. XML-configurations and resources.
Samsung, in turn, uses a proprietary format that is closely integrated with its services. One UI prevents third-party applications from fully intercepting the rendering of system elements without root rights. This is done for the security and stability of the device, so there is no direct compatibility between the formats by default.
Users often confuse the possibility of installing a launcher with a full-fledged theme.The launcher changes only the desktop and app menu, leaving a notification curtain, settings and system dialogues in the original Samsung style.
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Use Samsung’s Developer Mode to see which system processes are responsible for rendering the interface, but don’t change the zoom settings unnecessarily.
The differences are also in screen resolutions, with Xiaomi themes often optimized for specific aspect ratios that may not match the Galaxy screens, leading to display artifacts if adaptive launchers are not used.
Method of installation through the Theme Editor
One of the most popular ways to partially implement the plan is to use specialized converter applications, the most famous tool in this niche is Theme Editor for MIUI Themes, which allows you to open a Xiaomi theme file and try to adapt its resources for use on other devices, although full conversion to the Samsung format is rare.
The process begins with finding and downloading the right theme file in.mtz. It is important to take files from trusted sources, as modified themes may contain malicious code. Once the file is uploaded to the editor app, the program will try to extract graphical elements. Next, you will have to manually assign these elements to the appropriate places in the Samsung system, which requires patience.
☑️ Checking before setting the topic
It's worth noting that this method doesn't change the system fonts and deep root-rights interface settings. You can replace icons and wallpapers, maybe widgets, but the system menu will remain the same. It's a compromise option for those who don't want to risk the warranty.
⚠️ Note: When using themes editors, avoid replacing system files framework-res.apk, This can cause a cyclical reboot of the device (bootloop).
Some users are trying to use this method to create hybrid themes, taking graphics from Xiaomi and packaging it into a format that Samsung understands through the Galaxy Theme Designer. APK-file.
Use of third-party launchers for MIUI emulation
The safest and most stable way to bring Samsung’s interface closer to Xiaomi is to install a third-party launcher. Applications like MIUI Launcher or universal solutions like Nova Launcher allow you to recreate the visual style and logic of the application menu that is characteristic of MIUI.
To install such a launcher, you must allow installation from unknown sources in the security settings → Biometrics and safety → Install unknown applications after installation APK-If you have a launcher file, the system will suggest you select the default application for the home screen. If you choose a new launcher, you will instantly change the appearance of the desktop.
- 📱 MIUI Launcher Port: Direct launcher port from Xiaomi devices, often requiring additional libraries to run widgets.
- 🎨 Nova Launcher: The most powerful customization tool that allows you to copy the grid, animations and dock bar style with high accuracy MIUI.
- 🛠️ Microsoft Launcher: An alternative with good optimization that can be customized to the Xiaomi style manually.
However, even the best launcher won’t be able to change the system curtain of notifications or settings menu.On Samsung, these elements are rigidly tied to One UI. To change them, more radical measures will be needed, which will be discussed below. Launchers can also conflict with some Samsung features, such as navigation gestures or Always On Display.
If autonomy is a priority for you, carefully test your chosen product in everyday use.
Advanced Customization through Good Lock and Plugins
Samsung owners have a unique advantage: the official modular tool Good Lock, available in the Galaxy Store. Although it can’t put Xiaomi themes directly, it allows you to change Samsung beyond recognition, bringing it closer to any other system, including MIUI.
With the Home Up module, you can completely rebuild the behavior of the desktop, changing the structure of folders, the style of the application menu and even adding a control panel similar to Control Center from iOS or Android 12+, which visually brings it together with new versions of HyperOS. QuickStar module gives access to deep adjustment of the notification curtain, allowing you to change the location of the switches and their appearance.
| Good Lock module | Function | MIUI analogue |
|---|---|---|
| Home Up | Set up launcher and folders | Desktop settings |
| QuickStar | Editing the notification curtain | Centre for control |
| Lock Star | Customization of the lock screen | Super wallpaper and lockdown |
| MultiStar | Set up multitasking | Floating windows |
Using Lock Star, you can create a lock screen that is almost identical to Xiaomi’s style by adding your own watch widgets and changing the unlock behavior.This is a safe way to do it without root rights and not disrupting Knox.
The combination of a third-party MIUI-style launcher and deep customization through Good Lock delivers a result that visually matches the desired one while remaining stable.
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Good Lock is the only official way to change Samsung’s system elements without losing warranty and stability.
Risks and Limitations of Trying Direct Installation
Attempts.-force install the Xiaomi theme on Samsung by replacing system files (via Samsung) /system/framework) First of all, it is a violation of the integrity of the Knox platform. the trigger will work, you will forever lose access to secure features: Samsung Pay, Secure Folder and banking applications using biometrics.
In addition, MIUI themes often contain code specific to Xiaomi frameworks. When you try to implement them in One UI, you are likely to experience system errors, "SystemUI crash" or a complete device failure to turn on. Recovery from such errors often requires reflashing the stockware through Odin, which will lead to complete deletion of data.
⚠️ Warning: Violation of the Knox seal when attempting system modification makes it impossible to use Samsung Pay and some enterprise services forever, even after returning to the drain.
Another limitation is the difference in screen resolutions and pixel density: Theme elements can be displayed incorrectly, overlap or be too small/large, making smartphone use uncomfortable. System stability is something that enthusiasts sacrifice for beauty, but on a daily driver it can become a problem.