Developer mode on Xiaomi: how to enable and configure for your tasks

The hidden settings for developers in Xiaomi smartphones give access to advanced features that the manufacturer usually hides from the average user. This is not just a “secret menu” for geeks – here you can fine-tune the performance, debugging, animation of the interface and even unlock the ability to install custom firmware. But without the right approach, these settings can both speed up the device and turn it into a “brick”.

In this article, we will not only discuss how to turn on the developer mode on any Xiaomi, Redmi or POCO smartphone (including models from 2023-2026), but also what parameters are really useful for everyday use, and which are better not to touch without urgent need.

How to Enable Developer Mode on Xiaomi

The procedure for activating the hidden menu is the same for all MIUI-based devices (including HyperOS), but there are nuances for different versions of the shell. The main rule is that if you see the "About Phone" option in the settings, then the developer mode can be turned on in the standard way.

Step-by-step:

• 📱 Open the Settings. → About the phone (on some models, the path may be Settings) → About the device).
• 🔍 Find the line "Version" MIUI" (or "HyperOS Version" on new devices) and click on it 7 times in a row.
• 🔓 After the seventh press, a notification will appear: You became a developer!".
• ⚙️ Return to the main settings menu – there will be a new item “For developers” (usually at the bottom of the list).

On HyperOS devices (e.g. Xiaomi 14 or Redmi Note 13 Pro+), the path may be slightly different: sometimes the MIUI version is hidden in the Software Information submenu. If nothing happens after 7 clicks, check if antivirus or MIUI protection is blocking access (more on this below).

Where to find settings for developers after activation

Once the developer mode is successfully enabled, the new partition can be hidden in different places depending on the firmware version.

If the partition suddenly disappeared after the firmware update, try:

1. Reset the device.
2. Repeat the activation procedure (7 clicks on the MIUI version).
3. Check if the mode is turned off in Settings → Special features → Simplified mode.

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On some models (such as the Xiaomi 12T) after upgrading to HyperOS, the old developer settings are reset.

Top.-10 Useful settings for ordinary users

Not all of the options on the developer menu are for programmers, some of which can make a significant difference to the user experience, and here are the safest and most useful options to try:

• ⚡ Accelerate animation: Set the window animation scale, transition animation scale and animator duration scale on 0.5x Or turn it off altogether (no animations) and it makes the interface noticeably faster.
• 🔋 Background processes: Limit background processes to 2–3 (instead of the standard 4) to save battery life, but some applications will reboot more often.
• 📶 Network switching: Turn on Switch to mobile data – the smartphone will automatically use mobile Internet with a weak Wi-Fi signal.
• 🖥️ Screen resolution: Forced to set the Least Wide (dp) to 411 or 393 for a more compact display of the interface (useful on larger screens).
• 🔊 Turn off absolute volume: Deactivate Turn off absolute volume to separately adjust media volume and notifications.

Another hidden feature is to turn on the touch display, which is useful for recording training videos or diagnosing sensor problems, but it's better not to turn off the screen permanently, which quickly puts the battery down.

Dangerous settings: what not to touch without need

Some of the options on the developer menu can disrupt the stability of the system, lead to data loss or even lock the device.

• 🚨 Unlocking OEM (Unlock bootloader: Only turn it on if you're going to flash custom software. On some models (Xiaomi 13 Ultra, Redmi) K60 Pro) this will result in the reset of all data!
• ⚠️ Debugging by USB: Activate only when connected to a trusted PC, and attackers can use it to steal data.
• 🔥 Forced. GPU-Accelerated visualization: May cause artifacts on the screen and processor overheating.
• 📵 Disabling the verification MIUI (Disable the protection. MIUI): Deactivates built-in malware protection.
• 🔄 Reset Network Settings: Remove all stored Wi-Fi networks and Bluetooth devices without warning.

⚠️ Attention: On devices with HyperOS, enable Unlock OEM It requires you to link your Xiaomi account to your device, and without that, after you reset, your phone can turn into a brick"!

Be especially careful with settings related to fastboot and ADB. For example, activating Allow bootloader Unlock on Xiaomi 14 Pro automatically sends a request to Xiaomi servers, and it will be impossible to cancel it.

Settings for developers during firmware and modification

If you plan to install custom firmware (like LineageOS), get root rights, or work with ADB, you can’t do without a developer mode.

1. Unlock the bootloader (OEM) is required to unlock the bootloader through the Mi Unlock Tool.
2. USB debugging (USB debugging) – you need to work with ADB and Fastboot.
3. Factory Unlocking (Allow bootloader Unlock) – required for official unlocking through Mi Account.
4. Installation via USB (Installation via USB) – allows you to install APK from ADB.

Before the modifications are made, it is necessary to:

• 🔋 Charge the device to at least 70%.
• 📱 Make a backup through Mi Cloud or TWRP (if established).
• 🔑 Link your Xiaomi account to your device (on HyperOS models, this is a must!).

To unlock the bootloader through the Mi Unlock Tool, you will also need:

1. Connect the device to a PC with Xiaomi drivers installed.
2. Start the Mi Unlock Tool and log in to your Mi Account.
3. Turn the phone into fastboot (turn off, then clamp Power + Vol Down).
4. Wait 72–168 hours (on new models) before unlocking.

How to Reset Developer Settings to Factory

If you've been experimenting with the settings, and you've got a little bit of instability, like lags, overheating, or a quick battery drain, you can go back to the factory settings. There are two ways:

Method 1: Program reset

1. Open the Settings. → For developers.
2. In the upper right corner, press on ⋮ (three dots) and select "Reset settings".
3. Confirm the action.

Method 2: Complete reset (hard reset)

If the first method does not help, you will have to make a complete reset:

1. Go to Settings → About the phone → Reset settings.
2. Select "Erase all data."
3. Confirm the reset (a password will be required).

⚠️ Note: On HyperOS devices, resetting the developer’s settings via the menu (method 1) does not always work correctly. If the settings remain changed after the reset, use a full reset (method 2), but note that this will delete all data from the device!

Once reset, the developer mode won't shut down, it'll just go back to standard settings, and to fully deactivate it, you have to manually disable USB debugging and other options.

Frequent mistakes and their solutions

When working with developer settings, users often face typical problems, and here are the most common ones and how to fix them:

If after changing the parameters, the device began to warm up strongly or discharge quickly, check the following settings:

• 🔥 Background processes: Set a limit in 4 processes (more is extra load).
• 📊 GPU-Acceleration: Turn off the Forced GPU-acceleration.
• 🔄 Synchronization: Deactivate Autosynchronization in the background.

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If you change the developer's settings, try recovery (Power + Vol Up) and reset to factory settings, which will help 90% of the time.

FAQ: Answers to popular questions