Home / How To / How To Unlock Bootloader Of HTC One

How To Unlock Bootloader Of HTC One


[note color=”#73ff00″]Please Read and understand the Full Gudie before Performing Any Action.[/note] [note color=”#f19e74″]Warning:- Use these instructions at your own risk. We will not be responsible for everything that happens to you or your device, resulting from the use of information in this guide.[/note] [note color=”#f1e574″]
  • This tutorial is only for HTC One.
  • Please do not use it on any other options smartphone or tablet.
  • Make sure that the drivers for your device are installed on the computer.
  • You need to enable USB debugging mode is disabled by default.
  • Your smartphone must have a 70-80% charge.
  • Make a backup copy of important data such as call logs, SMS and other data, it is to if something goes wrong, your data is not affected [/note]

Pre Requirements :-
Have installed the adb drivers see this guide

Installation :-

  1. Go to this address http://www.htcdev.com/bootloader . and register your account 
  2. After you have log in , select on All Other Models supported among the list of mobile in the field Select your device . Then confirm by clicking the Begin Unlock Bootloader .
  3. Accept the warning by clicking YES . Then check the boxes of the legal and confirm by clicking on Proceed to unlock instructions .

  4. Check the settings of your device in Settings > About phone > Software information > Software number
    If voting version is superior to those proposed in the list, skip this step by clicking Proceed to step 1 .Otherwise, download and install the RUU file. Then click on Proceed to step 1 .

  5. If your mobile is connected to your computer, disconnect it. Turn off your mobile. Press Power + Volume Down for a few seconds until the bootloader menu.
  6. Wait until the HBOOT loads. Then press Power to select FASTBOOT . The word fastboot to appear in a red rectangle.
  7. Connect your phone to your computer via the USB cable .
  8. Htcdev.com on site, go to the next screen by clicking on Proceed to Step 5 .
  9. Download the file fastboot.zip . Then unzip the file and copy it to the root of your computer C: .
  10. Press Windows + R . A window appears. If it is not written cmd inside. Write it down. Finally, click OK .
  11. In the command window that appears, type the following code:
    cd c: fastboot

    then confirm by pressing Enter

  12. Htcdev.com on site, go to the next screen by clicking on Proceed to Step 8 .
  13. Then type the following code:
    fastboot oem get_identifier_token

    then confirm by pressing Enter

  14. Copy the text that is displayed <<<< Identifier Token Start >>>> to <<<<< Identifier Token End >>>>> without the words INFO . To do this, select the text block, then make right click on the text block.
  15. Paste the block on the site in the field htcdev.com My Device Identifier Token and confirm by clicking SubmitThis field is at the bottom of the page to step 10.
  16. A message “Token Submitted Successfully” should appear. You will receive an email with a fileUnlock_code.bin attachment. Download the file and copy it to the fastboot folder you placed in C: . Then click the link Click here to continue the bootloader unlocking process contained in the email.
  17. Return to the command window type the following code:
    fastboot flash unlocktoken Unlock_code.bin

    then confirm by pressing Enter

  18. Your mobile should display an image open lock (see below). With the Volume Up button to move the green icon on Yes and then press the Power button to confirm.
  19. Wait, your phone will reboot. Then reconfigure your mobile.
  20. To verify that your bootloader is unlocked, repeat these steps: Turn off your mobile. Press Power + Volume Down for a few seconds. And you should see UNLOCKED on a pink background on top of the bootloader menu.
  21. Now your bootloader is unlocked. You can install a recovery

Leave a Reply

Your email address will not be published. Required fields are marked *