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How to Unlock HTC Bootloader?

To start a device’s processor, there is a need for a program known as Bootloader. This article will show you how to unlock the Bootloader on your HTC cellphone. We’ll begin by briefly defining a Bootloader before moving on to the benefits and drawbacks of unlocking one. Then, we’ll walk you through unlocking the Bootloader on your HTC handset.

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Joy Taylor | Last Updated:Mar. 03, 2023
1975 words|6minute

Unlocking the device’s Bootloader gives access to various capabilities unavailable on locked devices. It will also provide you with the software benefits of the device.

By enabling you to modify settings and overclock the Hardware, it will enhance the performance of your smartphone. Thus, we are providing top tips and bonus tip to unlock the HTC Bootloader with its advantages and drawbacks faced by the device.

Before getting the step-by-step guide for unlocking, learn about the Bootloader with its benefits and disadvantages. Let’s directly dive into this!

What is A Bootloader?

When you turn on your device, a Bootloader is a software that runs on the device’s processor. It launches the operating system and initializes the hardware of the device.

The Bootloader loads the operating system’s core and other crucial data to launch the device. The Bootloader is locked by default, making it unable to install customized firmware.

About Bootloader

About Bootloader

You must unlock your device’s Bootloader to edit the system files, install a custom recovery, install a custom ROM, and perform other tweaks. The remaining features of the Bootloader are given below:

Features of Bootloader

The essentials of the Bootloader in smartphones are illustrated as the following features:


The Bootloader configures and tests the hardware of the device.


The Bootloader checks the operating system’s integrity to ensure it hasn’t been tampered with.


The Bootloader loads the operating system kernel and other crucial files to launch the device.

Recovery Mode:

The Bootloader offers a recovery mode that enables actions like factory resets and firmware upgrades.

Recovery Mode by Bootloader

Recovery Mode by Bootloader


The device’s Bootloader is essential to guaranteeing security. It offers secure booting procedures and prevents unwanted access to the system files.


The Bootloader enables you to install custom firmware, custom recovery, and other changes by unlocking the device’s Bootloader.

Now it’s time to learn more about the advantages and disadvantages of unlocking the Bootloader.

Advantages and Disadvantages of Unlock Bootloader

Unlocking Bootloader is easier than it seems. It gives a range of compatible features to resolve many hardware and software issues. Based on that, it provides the following advantages and disadvantages.

Advantages of Unlocking Bootloader

Unlocking of Bootloader will provide various benefits in the functional and customization categories. These are well illustrated as shown below:

Custom ROMs:

Installing custom ROMs, modified Android operating system versions, requires unlocking the Bootloader. Custom ROMs can offer more features, better performance, and a distinctive user interface.

Root Acess:

Gaining root access, often known as complete control over your device’s operating system. This enables you to install root-access-required apps, get better performance, and eliminate bloatware.

Custom Recoveries:

You can install advanced features like backup and restore and the capacity to flash custom ROMs. As well as, kernels with custom recoveries like TWRP and CWM by unlocking the Bootloader.

Custom Recoveries by Bootloader

Custom Recoveries by Bootloader


You can change your smartphone’s themes, fonts, and boot animations by unlocking the Bootloader.


By enabling you to overclock the CPU and change other settings, unlocking the Bootloader can enhance the performance of your smartphone.

Note: It’s vital to keep in mind that releasing the Bootloader has several drawbacks. This includes the ability to void the device’s warranty and jeopardize its security.

Disadvantages of Unlocking Bootloader

As with additional features and customization strategies, Bootloader also has certain drawbacks, such as the following:

Warranty voiding:

Unlocking the Bootloader may render your device’s warranty void. And making it possible for the maker to decline to fix or replace your device in case of a malfunction.

Security risks:

As custom software may be installed and may include malware or other vulnerabilities. The unlocking of the Bootloader may put your device at risk for security issues.

The danger of bricking devices:

“Bricking” is the term used to describe when a device becomes inoperable. It is due to improper Bootloader unlocking or improper custom ROM installation.

Decreased performance and reliability:

When compared to the manufacturer’s software, installing custom ROMs may result in instability. Moreover, the smartphone’s camera and mobile data capabilities might need to be fixed.

Certified software upgrades:

Your device may no longer be able to receive official software updates if the Bootloader is unlocked.

Software Upgrades are Absent

Software Upgrades are Absent

Compatibility problems:

A smartphone with an unlocked Bootloader may not be able to use some banking applications or certain streaming services.

How to Unlock HTC Bootloader?

After getting to know the Bootloader, it’s the moment to take some essential steps to make it possible. For this, the unlocking process is categorized into two majors, as shown below:


To enter your device in the unlocking Bootloader process, ensure that device fulfills the following requirement. To ensure it, follow the following step-by-step process:

1. On the HTC website, download and install the most recent version of HTC Sync Manager.

2. Go to Settings > Developer Options > USB Debugging on device to enable USB Debugging.

3. Back up your crucial information since erasing the Bootloader will wipe out everything on your device.

4. To avoid any delays, charge your device’s battery to at least 50% before beginning.

Developer Settings on the Device

Developer Settings on the Device

Note: The directions and safety measures must be followed carefully before unlocking the Bootloader.

5. You should download ADB and Fastboot Tools on your PC.

Note: This is necessary for the PC to identify your device while it is in Fastboot Mode effectively and to accept the fastboot command that will send later.

A step-by-step guide to Unlock Bootloader

As your device is ready to follow the next instruction for unlocking, give thorough attention to the following steps.

Step 1. First, connect your smartphone to your PC by using USB. You will see USB Debugging Authorization on the screen. Click Allow.

Alert of Connection of USB with the Device

Alert of Connection of USB with the Device

Step 2. Then enter cmd in the address bar and navigate to the platform-tools directory. The Command Prompt will open as a result. To boot your device into fastboot mode, use the following command in the cmd window:
adb reboot Bootloader

Step 3. Now shut off your smartphone > push the Volume Down and Power buttons simultaneously > reboot into fast boot mode > Bootloader menu.

Note: Fastboot Mode may be selected by using the Volume keys, and then you can confirm your selection by pressing the Power key.

Step 4. Type the command as shown into the Command prompt window. You should know that this command will remove your data. Therefore be sure a backup has been made.
fastboot oem get_identifier_token

Type the Command

Type the Command

Note: You will receive the device’s special identification token if you do this.

Step 5. As the figure below indicates, copy the commands from “Identifier Token Start” through “Identifier Token End.” Make sure you avoid duplicating the Bootloader prefix in the end.

Copying of the Commands

Copying of the Commands

Step 6. Go to the HTC Unlock website now, choose your handset from the list on the right, and log in using your information.

Step 7. When you reach the area under “My Device Identifier Token,” scroll down. Paste the token you just copied in the previous step into that box. Finally, click the Submit button.

My Device Identifier Token on the Smartphone

My Device Identifier Token on the Smartphone

Note: The message “Token supplied successfully” should now appear.

Step 8. Moreover, you must get an email from HTC, including the Unlock_code.bin file. Place this file in the platform-tools folder after downloading it.

Notification on the Device

Notification on the Device

Step 9. This file will now need to be flashed onto your HTC smartphone. Type the following code in the CMD window to achieve that.
fastboot flash unlocktoken Unlock_code.bin

Type the Code in CMD Window

Type the Code in CMD Window

Note: After running the command above, you will receive an Unlock Bootloader caution notice on your HTC handset.

Step 10. To choose the Yes option, press the Volume keys and then press the Power key to confirm.

Press Keys to Confirm the SelectionPress Keys to Confirm the Selection

Press Keys to Confirm the Selection

Note: HTC smartphone will boot into the operating system with an unlocked Bootloader.

If you still don’t find out this process useful, then follow the bonus tip as shown below:

Bonus Tip: How to Fix Unlock Bootloader Not Working?

DroidKit – Android Phone Toolkit enables you to download an Android boot loop fixer to get your phone back to normal mode. If you want to get rid of the boot screen without a factory reset or get rid of the boot loop without a recovery. See how DroidKit can help you as follows:

What’s more, DroidKit provides you a complete Android solution, including bypass locked screen, remove Google account verification after reset, etc. Download DroidKit now to get it a try!

Free Download for all windows & 100% safe Free Download for all mac & 100% safe

Free Download100% Clean & Safe

The following steps will fix your issue in just a few clicks!

Step 1. Download and install DroidKit for free on your computer. Double-click it to launch it and select the Fix System Issues mode in the window’s center.

Click Fix System Issues

Click Fix System Issues

Step 2. Important information will be shown by pressing the Start button at the start of the procedure.

Click the Start Button to Continue Fixing

Click the Start Button to Continue Fixing

Step 3. DroidKit will automatically match your Android device’s PDA code. Click Download Now to receive the firmware package.

Start to Download Firmware Package

Start to Download Firmware Package

Step 4. Then, click on Fix Now. And follow the on-screen instructions to put your device in Download mode.

Get Your Phone into Download Mode

Get Your Phone into Download Mode

After that, DroidKit will start fixing boot loop and other system issues on your Samsung. Once the repairing process is completed, you will get the System Fixed Successfully page as below.

System Fixed Successfully

System Fixed Successfully

The Bottom Line

You may get several advantages by unlocking the Bootloader on your HTC handset. But some hazards are also involved. Before unlocking the Bootloader, it is crucial to follow the guidelines and criteria.

Don’t forget to try DroidKit to fix most system issues, including Android boot loop, Samsung black screen, stuck on Samsung logo, etc.

If you find this guide essential for you, share this with your friends and comment below to share more tips with us!

Free Download for all windows & 100% safe Free Download for all mac & 100% safe

Free Download100% Clean & Safe

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Joy Taylor

Senior writer of the iMobie team as well as an Apple fan, love to help more users solve various types of iOS & Android-related issues.

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