The developer mode on the Xiaomi Redmi Note 10 S is a hidden settings section that allows you to access advanced features of the MIUI operating system. It can speed up the interface animation, debug applications via ADB, enable USB debugging for firmware or even overclock the processor (if supported).
In this article, you will find a step-by-step guide with pictures, explanations of each step and warnings about possible risks. 10 S, what features become available after activation, and how to disable it if it is no longer needed. MIUI 12/13/14 It doesn't require root rights.
Why turn on the developer mode on the Redmi Note 10 S?
Many users mistakenly believe that the developer mode is only for programmers or those who are engaged in the firmware of smartphones, in fact, it is useful in everyday use:
- 🚀 UI acceleration: You can disable or reduce the animation of transitions between windows, making the smartphone visually faster.
- 🔧 Advanced Network Configuration: Selecting a Network Type (2G/3G/4G), Enabling VoLTE or VoWiFi mode manually.
- 📱 Debugging by USB: It is necessary to connect to the PC through ADB, installation of custom firmware or data recovery.
- 🔋 Battery Charge Control: Displaying the exact percentage of charge, limiting the background activity of applications.
- 🎮 Optimization for gamers: forced use GPU rendering 2D-graphs, optimisation off MIUI play-off.
However, not all features are secure. For example, changing the Dalvik VM or Background process limit settings can cause the system to run unstable. So make sure to back up your data through Settings → Additional → Backup before activating the developer mode.
Preparation for activation: what to check before activation
Before you start turning on the developer mode, make sure your Redmi Note 10 S meets the following requirements:
⚠️ Note: If you have custom firmware installed on your smartphone (like LineageOS or Pixel Experience), the path to developer mode may be different.
- 📱 Version. MIUI: Developer mode is available on all versions, but the path may vary slightly. → The phone. → Version. MIUI.
- 🔒 No locks: If your smartphone is linked to a Mi Account with Find Device activated, some developer options may be blocked.
- 📶 Stable Internet connection: When the developer mode is first activated, the system may request update checks.
| Parameter | Requirement | How to check |
|---|---|---|
| MIUI version | 12.0 and higher | Settings → The phone. → Version. MIUI |
| Free seat | Minimum 500MB | Settings → Storage |
| Battery charge | More than 20% | Battery indicator in the status bar |
| Administrator rights | Not required | — |
If your Redmi Note 10 S meets all the conditions, you can start activating. If not, update the firmware first or free up space in memory.
Step-by-step instruction: how to turn on the developer mode
The activation process takes no more than 2 minutes and consists of 5 simple steps. Follow the instructions carefully so that you do not miss any action:
- Open Settings (the gear icon on the home screen or in the application menu).
- Scroll down and select About Phone (usually at the bottom of the list).
- Click on the line MIUI Version 7 times in a row. After the first 3-4 taps, a pop-up notification will appear counting down the remaining taps.
- After pressing 7, you will see a message that says “You are a developer!” or “Developer Mode is activated.”
- Go back to the main Settings menu, and now a new section will appear. → For developers.
Press "Settings" → "The phone"|7 times to tap on "Version" MIUI"|There's been a notification of activation.|In the menu "Additional" there is a section "For developers"-->
If nothing has happened after 7 clicks:
- 🔄 Try to press faster – sometimes the system does not have time to register taps.
- 📱 Make sure you are following the line version MIUI, Not the Android version or the device model.
- 🔧 Reboot your smartphone and try again.
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If you can’t tap 7 times in a row, turn on the Press and Hold function in the settings to zoom in (in the Special Opportunities section).
Where to find and how to use the developer mode
Once activated, the Developer Form appears in the Settings → Additional menu, but its location may vary depending on the version of MIUI:
- 📌 MIUI 12/13: Settings → Additionally. → For developers.
- 📌 MIUI 14: Settings → The phone. → Additionally. → Developers (sometimes you need to scroll down).
- 📌 Global version: title can be in English - Developer options.
Inside the section, you will see more than 50 options, broken down into categories:
| Category | Examples of options | Recommendation |
|---|---|---|
| Debugging | Debugging by USB, Withdrawal of authorization USB-debugging | Only turn on when connected to a trusted PC |
| Network | Carrier aggregation, modem modem | Caution: Changes can cause communication loss |
| Entering | Showing the presses, location of the pointer | Useful for screen or stream recording |
| Hardware acceleration | GPU-acceleration, turn off HW-overlay | Can improve performance in games |
⚠️ Warning: Changing the settings in the Hardware Acceleration or Background Processes section may cause MediaTek Helio processor to overheat G95 (Installed in Redmi Note 10 S. If the smartphone began to warm up, return settings to factory.
Top.-5 Useful features of the developer mode for Redmi Note 10 S
Not all options of the developer mode are equally useful. We have selected the 5 most popular features that will be useful to the average user:
- Accelerate animation (Window Animation Scale, Transition Animation Scale, Animator Duration Scale): Set a 0.5x value or Disabled - the interface will run faster but less smoothly.
- Forced 4G Activation (Network Type): If your smartphone is constantly switching to 3G, choose LTE Only for stable internet.
- Display battery charge in percentage: Enable Battery Status → Charge percentage (if not in the basic settings).
- Unlocking the alarm when the phone is turned off: Activate the alarm clock when it is turned off - the smartphone will turn on 5 minutes before the signal.
- Disabling optimization MIUI For games: Find Forced Use GPU-Rendering and Disabling Optimization MIUI improve FPS play.
What happens if you turn on "Do not turn off the screen while charging"?
How to turn off developer mode on Redmi Note 10 S
If you no longer need advanced settings, you can deactivate the developer mode.
- Go to Settings → Applications → Application Management.
- Click on the three dots in the upper right corner and select Show System.
- Find the settings in the list and open them.
- Click Warehouse → Clear the data and confirm the action.
After that, the Developer section will disappear from the settings menu, and to return it, you will have to re-click 7 times on the MIUI version.
⚠️ Attention: Cleaning the Settings app data will reset all user settings (wallpaper, sounds, screen brightness, etc.) Before performing this action, take screenshots of important parameters.
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Turning off the developer mode does not reset the parameters you have changed (such as accelerated animation or network type) and to return them to factory values, you need to manually reset each option.
Frequent mistakes and their solution
When activating or using the developer mode on the Redmi Note 10 S, the following problems may occur:
| Problem. | Reason. | Decision |
|---|---|---|
| No notification after 7 clicks | Too slow taps or wrong line | Take it faster with the MIUI version. |
| Developer Mode Disappears After Update | Resetting settings when upgrading MIUI | Repeat activation (7 taps) |
| You can’t change some options. | Manufacturer or custom firmware restrictions | Check the root or MIUI version |
| The smartphone is overheating after the changes | Activated CPU/GPU overclocking options | Return the hardware acceleration settings to factory |
If after changes in the Redmi Note 10 S developer mode, it began to work unstable (hangs, reboots, fast battery discharge), reset the settings:
- Go to Settings → About the phone → Reset settings.
- Select Reset all settings (does not delete files, only settings).
- Confirm the action and wait for the reboot.