Desktop protected from changes on Xiaomi Redmi Note 8: how to disable the lock in 2026

If your Xiaomi Redmi Note 8 suddenly appeared a notification “Desktop protected from changes”, and widgets, wallpaper or icons stopped editing – this is not a system failure, but one of the “fictions” of the MIUI firmware. Such a lock can occur after updating, resetting settings or activating the For children mode. In 90% of cases, the problem is solved without complex manipulation, but in running situations you will need intervention in system files.

In this article, 5 proven ways to remove desktop protection on the Redmi Note 8 (including Note 8 Pro and Note 8T models), from simple to radical. We will analyze the reasons for blocking, official methods through the MIUI settings, as well as alternative solutions using ADB and Fastboot. Importantly, some actions can lead to data loss or a gadget reset – read the warnings carefully!

Why Desktop is Locked: 3 Main Reasons

Before you start "treatment," it's worth understanding what triggered the lock. On the Xiaomi Redmi Note 8, this is usually due to:

• 🔒 Children Mode – If you or another user has activated it in Screen Time settings, the system automatically blocks changes to the interface.
• 📱 Update MIUI — After installing a new version of the firmware (especially with the MIUI 12 on MIUI 14) access rights to the launcher may be reset.
• 🛡️ Xiaomi Security Policy – on some regional firmware (for example, for India or Europe), the lock is enabled to protect against accidental changes.

Less commonly, the problem lies in corrupted launcher files (for example, after incorrectly deleting applications via ADB) or conflict with the shell from a third party (if you installed alternative launchers like Nova Launcher or Hyperion).

⚠️ Note: If the locking occurred after installing custom firmware (for example, Pixel Experience or LineageOS), standard methods may not work. TWRP.

Method 1: Turning off the “For Children” mode (the fastest method)

In 60 percent of cases, the problem is solved by deactivating parental controls, and on the Redmi Note 8, this mode can be activated not only manually, but also automatically - for example, when synchronizing with a Mi Account account, where restrictions were previously set.

To check and disable the mode:

1. Open the Settings. → Screen time.
2. Slip on the profile marked Mode for children (if active).
3. Enter your password (default: 1234 or yours) PIN-screen-lock).
4. Click Disable Mode and confirm the action.

If Screen Time is not on the menu, try an alternative route:

Settings → Applications → Permits → Special access → Mode for children

Make sure your phone is connected to Wi-Fi or mobile network

Battery charge above 30%

Remember. PIN-Mi Account Code or Password

Close all background applications-->

Method 2: Reset the launcher settings through MIUI settings

If the For Kids mode is disabled but the lock is still in place, try resetting the standard MIUI Launcher settings. This won’t delete your data, but will return the desktop to its default state.

Instructions:

1. Go to Settings → Applications → Application Management.
2. In the search bar, enter Laun – the MIUI Launcher (or System Launcher) application will appear.
3. Slip on it, then select Warehouse → Clear the data and Clear the cache.
4. Confirm the action and restart the phone.

After the reboot, the desktop will reset to factory settings, but all applications and files will remain in place. If this method does not work, move on to the next one.

⚠️ Attention: Some Xiaomi firmware after cleaning the launcher data may disappear folder MIUI To return it, go to Settings. → Desktop → Desktop settings → Show the folder. MIUI.

Standard MIUI Launcher

Nova Launcher

Hyperion Launcher

Another (write in the comments)-->

Method 3: Disable ADB protection (for advanced users)

If standard methods don’t work, you’ll need to connect to your phone via Android Debug Bridge (ADB), a method that requires a computer and basic command line skills, but it’s effective 95% of the time.

What you need:

• 💻 Computer with Windows, macOS or Linux.
• 🔌 USB-cable (preferably original from Xiaomi).
• 📦 Installed drivers ADB Fastboot (you can download from the official Android website).
• 🔑 Included debugging by USB phone-on.

Step-by-step:

1. Activate Developer Mode on Redmi Note 8: Settings → About Phone → MIUI Version (Tap 7 times in a row)
2. Return to Settings → More → For Developers and Enable: Debugging over USB OEM Unlock (if any)

adb shell pm grant com.miui.home android.permission.WRITE_SECURE_SETTINGS

adb shell settings put global development_settings_enabled 1

Reset the device.

If the lock is still locked after the restart, try the alternative command:

adb shell am start -n com.miui.securitycenter/.ui.AppLockManageActivity

Method 4: Reset to factory settings (last resort)

If none of the previous methods worked, a hard reset remains, which will remove all data from the phone, including photos, messages and installed apps, so be sure to back up via Mi Cloud or locally to your computer.

How to reset Redmi Note 8 to factory settings:

1. Open Settings → About Phone → Backup and Reset.
2. Select Settings Reset.
3. Check to clear everything (including internal memory if necessary).
4. Enter the password from Mi Account (if tied) and confirm the reset.

Step-by-step:

1. Download the firmware in.tgz format and unpack it into a folder with fastboot.
2. Turn off your phone and press the Power button + Volume Down to log into the Fastboot.
3. Connect the phone to your computer and enter: fastboot devices (should display the serial number of the device).
4. Run the firmware command: fastboot flash all (or specify the name of the firmware file, for example, fastboot flash all). ginkgo_global_images_V12.0.1.0.QCOMIXM_20201013.0000.00_10.0_global_1234567890.tgz).
5. Wait for completion (10-15 minutes) and restart your phone: fastboot reboot

After flashing all data will be erased, and the phone will return to the factory version. MIUI. This method is guaranteed to eliminate any software locks, but requires caution - do not disable USB-cable!

💡

Before you run your Fastboot, check the phone model with the fastboot getvar product command. Redmi Note 8 should display the ginkgo code, Note 8 Pro - begonia. Using firmware for another model will result in a device blink!

What do you do if nothing helps?

If you’ve tried all the ways but your desktop is still locked, the problem may be:

• 🔧 Hardware failure is damage to memory (eMMC) or motherboard, in which case only repairs in the service center will help.
• 📱 Blocking Mi Account – If the phone was reset without decoupling from a previous Xiaomi account, it may require authorization.
• 🛠️ Unofficial firmware – some custom builds (e.g. xiaomi.eu) may conflict with system services.

In such cases:

1. Contact the authorized Xiaomi service center (the list can be found on the official website).
2. If the phone is warranty, don’t try to unlock it yourself – this may void the warranty.
3. Check if the device is activated with the Anti-Rollback mode, which can be found by the command: fastboot getvar anti.

💡

If the lock is still locked after all the manipulations and the phone is not guaranteed, try flashing an alternative firmware (like Pixel Experience) through TWRP. This is a radical method, but it often solves problems with the system limitations of MIUI.

FAQ: Frequent questions about locking the desktop on Xiaomi