Relock Bootloader Of Xiaomi Mobile Without Mi Flash Tool اردو हिन्दी

Introduction

This tutorial will guide you through the process of relocking the bootloader of your Xiaomi mobile device after flashing a custom ROM. Relocking your bootloader is essential for ensuring that your device runs smoothly, avoids security issues, and is certified by Google Play Store. This guide is based on a specific method demonstrated in a video by Tech InfoMania.

Step 1: Ensure Device Preparation

Before starting the relocking process, prepare your device:

• Backup Data: Ensure all important data is backed up, as relocking the bootloader may erase your device.
• Charge Device: Make sure your phone is charged to at least 50% to prevent interruptions.
• Enable Developer Options:
  • Navigate to Settings > About phone.
  • Tap on MIUI version multiple times until you see a message indicating that Developer Options are enabled.

Step 2: Enable OEM Unlocking and USB Debugging

Configure your device settings to allow for bootloader relocking:

• Go to Settings > Additional settings > Developer Options.
• Enable OEM unlocking.
• Enable USB debugging.

Step 3: Prepare Your PC

Download and install the necessary tools on your PC:

• Download Platform Tools: Get the platform tools from the provided link.
  • Platform Tool Download

Step 4: Connect Your Device to PC

Follow these steps to connect your Xiaomi device to your computer:

• Use a USB cable to connect your phone to your PC.
• Ensure the connection is stable and the device is recognized by your computer.

Step 5: Open Command Prompt

You'll need to use the command prompt to execute the relocking commands:

• Open the Command Prompt on your PC.
• Navigate to the folder where you extracted the platform tools.

Step 6: Reboot into Fastboot Mode

Prepare your device for relocking:

• With your device connected, enter the following command in the command prompt:

  adb reboot bootloader
  

This command will reboot your device into Fastboot mode.

Step 7: Relock the Bootloader

Now, you can relock the bootloader:

• Once in Fastboot mode, type the following command in the command prompt:

  fastboot oem lock
  

• Confirm the relocking process on your device if prompted.

Step 8: Reboot Your Device

After successfully relocking the bootloader, reboot your device:

• Enter the following command:

  fastboot reboot
  

Your device will restart, and you should see it operating with the bootloader relocked.

Conclusion

You have successfully relocked the bootloader of your Xiaomi device. This process is crucial for maintaining device security and ensuring that all applications function correctly. If you experience any issues, double-check the steps to ensure everything was followed accurately. For those interested in flashing ROMs or other modifications, consider watching related tutorials for comprehensive guidance.