Xiaomi Connecting to a Computer Without Confirmation: Bypassing Lock MIUI

Connecting Xiaomi smartphone to your computer through USB It often turns into a headache: the system MIUI requires you to confirm trust in the device, and without this it is impossible to transfer files, flash the phone or use it ADB. Especially relevant problem for users who purchased used device, reset settings or faced with an error "USB-In this article, we will discuss 5 legal ways to circumvent the confirmation of connection, from standard settings to advanced methods using the Mi Unlock Tool and Fastboot.

It's important to understand that Xiaomi has implemented this protection for a reason. Connection confirmation is part of a security policy designed to prevent unauthorized access to data. However, if the phone belongs to you and the system blocks legitimate activities (for example, recovery through Mi Flash or backup), the methods below will help bypass the restriction without losing warranty or risk blocking the bootloader.

The methods in the article are tested on MIUI 14/15 (And there's a lot of them, including the global and Chinese versions, but most of them work on older firmware, and if your Xiaomi makes a mistake, "This device is locked. Connect to Mi Account," that's a separate problem that requires you to link your account. USB-Confirmation at the first connection.

Why does Xiaomi require PC connection confirmation?

The Trust Request mechanism has been introduced in MIUI 8 and has only since tightened.The reasons for his work:

• 🔒 Protection from MITM-Without confirmation, an attacker could connect your phone to his PC and copy the data through the ADB or MTP.
• 📱 bootloader control: On new devices, Xiaomi blocks Fastboot and EDL without authorization of the Mi Account.
• 🔄 Reset Warning: After hard reset, the system considers the device “unknown” and requires reconfirmation.
• 🌍 Regional restrictions: On Chinese firmware (China) ROM) The request is more frequent due to strict local security standards.

It is interesting that in some models (for example, POCO F5 Or the Redmi Note 12 Pro.+) Confirmation can be disabled through the hidden developer settings, whereas on flagships (Xiaomi 13 Ultra), this item may not be available:

• 🔌 You're using an unoriginal USB-The system recognizes it as “untrusted").
• 🖥️ Connect to another PC port or use it USB-hub.
• 🔄 There was a change in the owner of the Mi Account (for example, after buying a used phone).

Method 1: Permission USB-Debugging through the developer settings

The easiest method is to activate the developer mode and manually allow debugging. It works if:

• ✅ The phone is turned on and reacts to touch.
• ✅ You have access to the settings.
• ✅ USB-Connection is defined as “Charging” (but not as “Media Device").

Step-by-step:

1. Open the Settings. → The phone.
2. Find the MIUI version and tap it 7 times until the notification “You’ve become a developer!” appears.
3. Return to the main Settings menu and select the new Developer section (may be in Additional).
4. Activate the switches: "Debugging by USB" (USB debugging) “Unlocking OEM" (OEM unlocking) — if you plan to install firmware. USB" (USB installation - for installation APK.

"Allow debugging by USB?"

"Always allow from this computer."

"Allow."

If paragraph “Debugging of the USB" Inactive (in gray), which means:

• 🔋 The battery is drained (charge to 30%+).
• 🔒 Device locked Mi Account (requires binding).
• 📱 Chinese firmware without a global patch (you need to flash Global) ROM).

Method 2: Using the Mi Unlock Tool to bypass confirmation

Mi Unlock Tool is Xiaomi's official utility for unlocking the bootloader, but it can also be adapted to bypass the bootloader. USB-This method is suitable for devices with a locked bootloader, but requires a tied Mi Account.

Pre-launch warnings:

⚠️ Note: Using the Mi Unlock Tool resets all data on the phone. backup via Mi Cloud or TWRP (if established).

⚠️ Note: On new models (Xiaomi) 12/13/14 series, Redmi Note 12) After unlocking the loader can work 72-One hour lock on reconnecting to Mi Account.

Instructions:

1. Download Mi Unlock Tool from the official website (the version must match your firmware).
2. Install the drivers. ADB and Fastboot on PC (for example, via Minimal) ADB and Fastboot).
3. Turn off the phone and press Volume Down + Power to log into the Fastboot.
4. Connect the device to your PC and launch the Mi Unlock Tool. Sign in with the same Mi Account as you do on your phone.
5. Click Unlock and wait until the process is complete (usually takes a lot of time). 1-5 minute).
6. After the reboot, the phone will connect to the PC without a confirmation request (but the bootloader will be unlocked!).

If the utility makes a mistake:

Method 3: Bypassing ADB-commands (without unlocking the loader)

If USB-Debugging is enabled, but the phone still requests confirmation, you can try to send ADB-A command to reset a list of trusted devices. MIUI 12-15 and does not require unlocking the loader.

You'll need:

• 🖥️ PC with installation ADB and drivers.
• 📱 Phone with debugging enabled USB (Even if it doesn’t connect to the PC).
• 🔌 Original. USB-cable (better from the set).

Algorithm of action:

1. Connect your phone to your PC. The phone will have a confirmation request on its screen -- don't press "Allow" or "Cancel"!
2. Open the command line (Win) + R → cmd) and type: adb devices If the device is displayed as unauthorized, proceed to the next step.
3. Execute a command to reset trusted USB-Devices: adb shell pm clear com.android.providers.settings This command clears the cache of settings, including a list of trusted PCs.
4. Turn off and reconnect the phone. Now, when you request confirmation, check the "Always Allow" box.

If the command doesn’t work, try an alternative:

adb shell settings put global usb_mass_storage_enabled 1

This team is forced to include the regime MTP, Sometimes bypassing a confirmation request.

💡

If ADB If you can’t see the device, try reinstalling drivers manually: download Google USB Driver, then in Device Manager update the driver for Android ADB Interface, showing the way to the downloaded package.

Method 4: Entering mode EDL and firmware through Mi Flash

If the phone is not turned on or locked at the Mi Account level, but you need to urgently connect to the PC (for example, for firmware), you can use the mode. EDL (Emergency Download Mode: This method bypasses all software locks, but requires:

• 🔧 Disassembled phone (needs access to test points on the board).
• 💻 PC with Mi Flash Tool installed and firmware for your model.
• 🔋 Charged battery (minimum 40%).

Step-by-step:

1. Download the.tgz firmware for your model from en.miui.com.
2. Unpack the archive and place the firmware folder in the root of the C:\ disk.
3. Turn off the phone. Remove the back cover and find test points (usually signed). EDL or TEST). For most models, these are contacts near the battery.
4. Close the test points with tweezers or wires while connecting the phone to the PC via USB. Hold the lock. 5-10 Seconds until the PC identifies the device as Qualcomm HS-USB QDLoader 9008.
5. Run the Mi Flash Tool, select the unpacked firmware and press Refresh. The device should appear in the list.
6. Press Flash and wait for the firmware to be completed (10-15 After restarting, the phone will connect to the PC without requesting confirmation.

⚠️ Warning: Failure to close test points can cause the phone to fail. If you're not sure, contact the service center. On some models (Xiaomi) 11T Pro, Redmi K50) points are hidden under a protective coating - it must be carefully scraped off.

💡

Regime. EDL — The only way to connect to a PC is if the phone is locked at Mi Account or not turned on!

Method 5: Use of third-party utilities (at your own risk)

If the official methods did not work, you can try third-party tools like Xiaomi. ADB/Fastboot Tools or MTK Bypass. These utilities automate the sending. ADB-Sometimes they can avoid confirmation, but:

• 🚨 Lockdown risk: Some tools can trigger anti-Rollback protection.
• 🔍 Viruses: Only download utilities from trusted sources (e.g, XDA Developers).
• 📵 Incompatibility: On new models (MIUI 15) many of the utilities stopped working.

Examples of Xiaomi ADB/Fastboot Tools:

1. Download the utility from GitHub.
2. Connect your phone to your PC and start the program.
3. In the section ADB Tools select "Bypass Mi Account" (Yes, it works for bypassing too) USB-confirmation).
4. Follow the instructions on the screen. The utility will automatically send commands: adb shell content insert --uri content://settings/global --bind name:s:usb_mass_storage_enabled --bind value:s:1 adb shell am broadcast -a android.intent.action.MEDIA_MOUNTED -d file:///sdcard
5. Restart the phone. Once you've connected, you may not get confirmation.

For devices running a MediaTek processor (e.g., Redmi) 10C, POCO M4 Pro) may be used MTK Bypass:

• 🔹 Download. MTK Bypass Tool.
• 🔹 Connect your phone in Fastboot mode.
• 🔹 Open the utility and select "Bypass Auth".
• 🔹 After a successful round, connect in mode MTP.

Frequent mistakes and their solutions

Even after a successful confirmation bypass, problems can arise.

If none of these methods helped, check:

• 🔹 Version MIUI: On Chinese firmware (China) ROM) It is more difficult to get around – go to Global ROM.
• 🔹 bootloader status: If it is blocked, most methods won’t work without the Mi Unlock Tool.
• 🔹 Root rights: On rooted devices, you can manually edit the file /data/system/usb_device_manager.xml.

FAQ: Answers to Frequent Questions