KG Unlocking Tool

Introduction

This guide walks you through the process of testing a tool designed to unlock Knox Guard (KG)-locked phones. It is intended for technicians or individuals attempting to remove KG locks from devices running firmware updates from July or August.

Prerequisites

Before you begin, ensure that you have the following:

  • A KG-locked phone (preferably one updated to July or August security patches).
  • A PC with the necessary drivers installed.
  • A USB data cable for connecting the phone to the PC.
  • The KG unlocking tool (ensure it is downloaded and installed on your PC).
  • A stable internet connection.

Step 1: Check the Phone Lock Status

  1. Turn on the phone.
  2. Check if the Finance Lock (KG Lock) is active.
  3. If the lock is present, proceed with the testing process.

Step 2: Enter Device Connection Mode

  1. Connect the phone to your PC using a USB data cable.
  2. Boot the phone into the necessary mode:
    • Hold the Volume Up + Power Button until the device enters Recovery Mode.
  3. Verify that the PC detects the device and recognizes the software patch version.

Step 3: Factory Reset the Device

  1. Use the phone's Recovery Mode menu.
  2. Select Wipe Data/Factory Reset.
  3. Confirm and proceed with the reset.
  4. Wait for the phone to reboot.

Step 4: Enable ADB Mode & Check Tool Compatibility

  1. After the reset, connect the phone to Wi-Fi.
  2. Open the dialer and enter *#0*# to check if the tool responds.
  3. If the code does not work, try using different options within the unlocking tool.

Step 5: Attempt KG Unlocking

  1. Ensure the tool has detected the phone.
  2. Initiate the ADB enablement process via the tool.
  3. If ADB is successfully enabled, proceed with unlocking the KG status.
  4. Wait for the tool to complete the process.

Step 6: Verify KG Lock Removal

  1. Restart the phone once the tool indicates successful unlocking.
  2. Check if the KG Lock has been removed.
  3. If the lock remains, attempt an alternative method or a different tool.

Step 7: Reporting Issues & Final Thoughts

  1. If the tool fails, document the process and findings.
  2. Share results with the community or seek expert assistance.
  3. Warn others about ineffective tools and suggest alternatives if available.
  4. Encourage feedback and discussion to refine unlocking methods.

Conclusion

Testing KG unlocking tools requires patience and multiple attempts with different methods. Always ensure that your approach is safe and does not risk further locking the device. Stay updated on newer unlocking methods and tools to increase the chances of a successful unlock.