Xiaomi, Redmi and POCO smartphone owners often seek to personalize the interface beyond the standard store features of the themes. However, for those who want to not just install other people's works, but create their own unique themes, a special status is required. Obtaining the rights of the developer (Theme Designer Account) is a key step to complete freedom in customizing the interface of MIUI and HyperOS.
The sign-up process can be confusing due to language barriers and frequent changes in company policies. Many users find that the activation button simply does not appear in the standard menu. In this article, we will discuss current ways of obtaining status, necessary tools and nuances that can be encountered in 2026-2026.
It’s worth noting that official design registration is only available through regional accounts other than China’s, an important restriction that cuts off some users using CN firmware devices. Below, we’ll take a closer look at how to get around the restrictions and become a full-fledged content creator in the brand ecosystem.
What is a Designer Account and Why You Need It
A design account is not just a checkmark, but a full-fledged tool for accessing the system's closed functionality, and the owner of this status is able to develop his own themes using Theme Editor and publish them in the official Mi Themes store, which opens access to millions of users around the world.
In addition to creating themes, design status is often required to unlock the bootloader on new smartphone models. With Xiaomi’s tightening security policy, having a confirmed developer account becomes a prerequisite for obtaining rights to modify the system, without which deep customization of the device is impossible.
Also worth mentioning is the possibility of monetization: Successful designers can make money from their work if the theme is paid or contains donations, which turns the hobby into a potential source of income, requiring only skills with graphic editors and understanding the structure of Android files.
⚠️ Note: Using third-party paid services to “buy” a designer account carries high risks.
It's important to understand the difference between a regular Mi Account and a developer account: the first is created when you buy a phone, and you need to sync the cloud, find the device, and install the applications, and the second is the add-on above the first, which requires verification and community compliance.
Requirements and preparation for registration
Before you start activating, you need to make sure that your device and account meet the basic requirements. The system automatically checks, and the slightest discrepancy can lead to a denial of status.
Fresh profiles registered 5 minutes before the application is often blocked by security algorithms, and you must link your phone number and complete identity verification in the security settings.
You'll need specialized software to work. Standard tools won't be enough. You'll need to download and install Theme Tool on your computer. It's the official Xiaomi utility that allows you to compile resources to.mtz.
☑️ Pre-registration checks
Remember to update the Themes app on your smartphone to the latest version. In older versions of the interface, the necessary menu items may not be available or work correctly. Check for updates through the built-in app store or official website.
Step-by-step instructions for status activation
The activation process takes place directly on the smartphone via the Themes app. The interface may vary slightly depending on the version of MIUI or HyperOS, but the logic of actions remains the same. Go to the user profile by touching the human icon in the lower right corner.
In the profile menu, look for the "Settings" or "Become a designer" section. If you see an "Apply" or "Register" button, click on it. The system will request confirmation via SMS or email. In some regions, you need to download an ID scan, but often enough confirmation of the phone number.
Settings → The phone. → Version. MIUI (7 times)If the standard path doesn't work, you can try activating the hidden menu, open the Themes app, go to profile and click on the gear icon. Sometimes the activation point is hidden in the About or Advanced Settings submenu.
Once you have successfully submitted your application, you automatically assign the status within minutes, and the appropriate badge will appear in your profile, and the Theme Tool app will allow you to log in on your computer, and you can start developing it.
Working with Theme Tool and creating the first theme
Once you're in status, you have access to a powerful tool called Theme Editor, which is a Windows software that allows you to edit your system graphics, icons, sounds, fonts and lock screen, and the interface may seem complicated to a beginner, but it's structured logically.
To get started, create a new project. Choose the device type and Android version that the theme is intended for. This is critical, as MIUI 12 themes don't always work correctly on MIUI 14 or HyperOS due to changes in system file structure.
- 🎨 Lockscreen – Lock screen, clock, notifications.
- 📱 Home screen – desktop, folders, widgets.
- 🔘 Icons – a set of icons for all applications of the system.
- ⚙️ System UI — status panel, notification curtain, settings menu.
Each element of the topic is a set PNG-picture XML-Theme Tool allows you to replace them visually, but deep customization (for example, unlock animation) will require knowledge of the format. XML Android principles.
⚠️ Note: When exporting a theme, always check the file size.The official store has limits on the size of the downloadable archive (usually up to the previous one). 20-25 MB).
Once you have finished editing, click the "Build" button and compile all the resources into a single file.mtz, which can be installed on your phone for testing or immediately sent to moderation.
Comparison of activation methods
There are several ways to get designer rights, and they vary in complexity and reliability. Some methods only work on certain versions of firmware, others require root rights. Let's look at the main options in the table below.
| Method | Difficulty | I need a PC. | Risks. |
|---|---|---|---|
| Official application in annex | Low. | No. | Minimum |
| Through a hidden menu (code) | Medium | No. | Medium (may not work) |
| Modification of system files | Tall. | Yes. | High (bottle-loop risk) |
| Use of patches (Theme Editor) | Medium | Yes. | Medium (instability) |
The most reliable and secure way is to register officially through the Themes app, which ensures that your account is stable and the topics are moderated without problems, and the rest of the methods should be used only if official channels are not available in your region.
Using modified versions of Theme Tool or patches to bypass verification can cause your account to be flagged as suspicious, making it difficult in the future to try to publish a theme or unlock a bootloader.
What if the account area is not supported?
Frequent mistakes and ways to solve them
Users often encounter common problems during the registration process, the most common error being the message “Network error” or “Server is busy”, which can be due to problems on the server side of Xiaomi, as well as to blocking from the provider.
Try switching from Wi-Fi to mobile internet or vice versa. DNS-servers (e.g. Google) DNS 8.8.8.8), which can improve the connection to activation servers, and it is also worth checking the date and time on the device - they should be synced automatically.
Another common problem is that you can download endlessly when you try to log into a designer account inside Theme Tool on your PC. Make sure you're using the latest version of the program. Older versions may not support new authorization protocols.
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If the Themes app crashes when you try to activate, clear its cache and data through the Apps menu in your phone's settings. Then restart your smartphone and try again.
Don't ignore password and account security requirements. If two-factor authorization is enabled, make sure you have access to your phone number to receive the confirmation code. Without that, you won't be able to log in to the developer tools.
Publication of the topic and moderation
Creating a theme is only half the way, and in order for it to be available to other users, it needs to be moderated, the verification process can take anywhere from a few days to a week, and moderators check the quality of the graphics, the absence of viruses, and compliance with community rules.
Your theme will be checked for code errors, broken image links, and incorrect display of elements. It is important to test the theme thoroughly at different screen resolutions if you want it to be available for a wide range of devices.
Once successfully moderated, the theme will be in the store, so you can track download statistics and user feedback, and it's a valuable experience that helps you improve your design skills and understand the needs of your audience.
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Successful publication of the first theme is a ticket to the developer community. Don't be upset if the first theme is rejected: study the moderators' comments carefully and correct the errors.
Remember that breaking the rules (plagiarism, use of copyrighted images, advertising) will result in the deactivation of the designer’s account without the possibility of recovery.