Modern Xiaomi, Redmi and POCO smartphones, which are powered by MIUI and HyperOS shells, offer a huge amount of customization, but many advanced features are hidden from the eyes of the average user to prevent the system from accidentally changing critical parameters. One of the most important hidden sections is the developer menu, which is closed by default.
The need to get into this section can arise for various reasons: from a banal desire to speed up the animation of the interface to connecting debugging. USB work-in ADB-Without activating special mode, you won't be able to fully manage processes running in the background or disable aggressive battery optimization for specific applications.
In this article, we will discuss in detail the algorithm for activating hidden settings, explain where to click, and what to do if the usual path suddenly stopped working after another system update, and learn how to safely experiment with the configuration of your device without risking its stability.
Why you need a developer mode and what risks it carries
The main purpose of the developer mode is to provide tools for testing applications and debugging code by programmers, but ordinary users actively use these functions to fine-tune the performance, for example, rescaling the DPI fonts or turning off the animation of windows allows you to visually speed up the work of even the most powerful smartphone.
Within this section, you have the control levers for system processes that directly affect the power consumption and heating of the case, so you can prevent the system from killing background applications or, conversely, forcefully limiting their activity, which gives you flexibility that is not available in the standard settings menu.
⚠️ Warning: Changing unfamiliar settings can lead to unstable interfaces, errors, or even a cyclical reboot of the device.
Remember that some options, such as “Don’t turn off the screen” when charging or “Always turn on mono mode”, can significantly reduce battery life. Using USB debugging also opens up potential access to device data when connecting to other computers, so after using the function it is better deaktivirovat.
Step-by-step: how to activate the hidden partition
The process of enabling hidden features on Xiaomi devices is standardized, but requires accurate hits on certain menu items. Unlike some other brands, you do not need to enter codes or use third-party launchers.
To start, open the main menu and find the About Phone (or Device) section. You'll need the version information, so tap the MIUI version (or HyperOS version), which is where the activation button is hidden.
☑️ Activation algorithm
The key is the speed and number of clicks. You need to quickly and rhythmically press the build number 7-10 times, the system will count down in small pop-ups (“4 steps left to turn on”, “3 steps left”, etc.).
Once you reach your goal, a notification will appear on the screen “You became a developer!”. After that, a new option will appear in the main settings menu, usually at the bottom of the list or in the “Additional” section (on some firmwares it may be called simply “Advanced Settings”), where the desired menu is hidden.
Where to look for the menu after activation and how to log in
After successful activation, the status of the system changes, and the interface provides access to new options. The path to these may vary slightly depending on the version of the MIUI shell or HyperOS, but the logic remains the same for all models, whether it is the flagship Xiaomi 14 or the budget Redmi Note.
Go back to the main Settings menu and scroll down to the bottom, and you'll see a new section. In the classic structure, it's on the path: Settings → Settings → Developers. In some localized versions of firmware, the item may be called "Special Opportunities" or have a similar name.
| Shell version | Location of item | Do I need a password? |
|---|---|---|
| MIUI 12 / 13 | Additional settings | No. |
| MIUI 14 | Additional settings | No. |
| HyperOS 1.0 | Additional settings | Yes (PIN/Graphic) |
| Global ROM | System → Developer options | No. |
| China ROM | → | No. |
When you first log into the developer menu on new versions of HyperOS, the system may require proof of identity through input. PIN-This is an additional security measure designed to protect the user from accidental changes in critical parameters.
If you can't find the "Developer" option after activation, try searching by settings. Type "developer" or "developer" into the search box, and the system will redirect you to the desired section, which is the fastest way to navigate a confusing menu.
What if the item is not activated even after activation?
Configure debugging over USB and important parameters
One of the main reasons users are looking for ways to log into the developer menu on Xiaomi is to enable USB debugging.This option allows the computer to communicate with the phone at the deep system level, which is necessary for installing drivers, firmware through Fastboot or using programs to take screenshots with administrator rights.
Find the item in the list "Debugging by USB» And you activate the switch. The system will give you a security alert -- confirm the action. When you first connect to your computer, you'll see a request for confirmation of the fingerprint debugging. RSA-Make sure to press "Allow" or the connection will not be established.
⚠️ Warning: Never turn on the debugging on USB When connected to public charging stations at airports or cafes, attackers can use this port to steal data from your device without your knowledge.
Another important parameter is "Don't turn off the screen" when charging, which is useful for navigators or when the phone is used as a desktop clock, and you should also pay attention to the background limit. It's not set by default, but you can limit the number of applications running simultaneously, which sometimes helps free up RAM on older models.
For gamers, the interesting thing is "Show touches" or "Position pointer" -- they visualize the taps on the screen, which is convenient for creating training videos or checking the sensitivity of the display, but remember that these overlays can interfere with normal use.
Speeding up the interface through animation settings
The most noticeable effect that a user can get immediately after logging into a developer menu is visual acceleration of the system. Standard animations of opening windows, transitions between applications and closing tasks take a certain time, creating the illusion of smoothness, but slowing down the response.
In the Drawing section, find three parameters: Windows animation, transition animation, and animation duration, all set to 1x (or default animation), and changing these values directly affects perceived speed of the device.
- 🚀 0.5x — The best option for most users, the interface becomes “live”, but animations remain noticeable.
- ⚡ Without animation, windows open instantly, in snatch-ups, suitable for very old devices or those who only value speed.
- 🐢 1.5x - 10x — It's rarely used, mostly to show off the interface or people with visual impairments.
Changing these parameters doesn't require rebooting and takes effect instantly, and you'll notice that the smartphone is responding to commands faster because it takes less time to render graphical effects, which is especially true for mid-range and low-end models.
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Tip: If after reducing the animation, the interface became twitchy, return the value 1x. Nana AMOLED-screens too fast transitions may look less natural due to the matrix features.
Access problems and reset developer settings
Sometimes users are faced with a situation where the menu item disappears on its own or stops opening, this can occur after a system update, reset settings or conflicts with installed applications to clean up memory, in which case the activation procedure with a seven-fold press on the version of MIUI should be repeated.
If you've screwed up the extra settings and the system is not behaving properly, you can reset the developer menu completely. At the top of the developer's settings list, there's usually a switch that turns off the entire mode at once, and when you turn off all the changed settings, they go back to factory values.
In more complex cases, when access to the menu is blocked or the system goes into a cyclical reboot due to incorrect settings, a reset via Recovery Mode may be necessary. However, for ordinary changes like USB debugging or animation, this is extremely rare.
It is worth noting that on some global firmware Xiaomi after resetting the phone, the "Developers" item disappears from the menu completely until you re-enter the activation procedure.
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Resetting the developer’s settings through the top switch returns all settings to factory values, but does not delete your personal data or apps.