How to Unlock the Bootloader on Fly IQ450 Quattro Horizon 2

Fly IQ450 Quattro Horizon 2

The vast majority of Fly IQ450 Quattro Horizon 2 owners are not aware of the feature called the "bootloader". Some people may confuse it with the standard Downloads application, through which files can be downloaded from the Internet. But advanced users know about this term and understand that they need to unlock the bootloader on Fly IQ450 Quattro Horizon 2.

What is a Bootloader and What is It Used For

For a start, it's worth discussing the bootloader itself. Bootloader is the engineering menu of Fly IQ450 Quattro Horizon 2, which functionally resembles the BIOS on a computer. It allows for deep-level manipulation of the smartphone, not just a factory reset.

By default, the bootloader is locked. This is done so that novice users do not make a fatal mistake when editing the device kernel or brick their Fly IQ450 Quattro Horizon 2. Still, unlocking the bootloader gives the smartphone owner the following benefits:

  • the ability to install custom firmware;
  • root rights for extended access to the device;
  • installation of mods and patches for the current version of the OS.

Generally, unlocking the bootloader provides the user with a lot of features, but only experienced users can fully appreciate them. If you are one of such users, then it is recommended that you read the detailed instructions for unlocking the bootloader.

Precautions

Before reading the guide to unlocking the bootloader, you need to take into account a number of dangers inherent to the operation. First, after its completion, Fly IQ450 Quattro Horizon 2 will be automatically void of its warranty, as in the case of obtaining root rights.

Second, after the bootloader is unlocked, system components will become more susceptible to all kinds of threats. Finally, an unlocked phone can be easily recovered by an intruder who has stolen or found the device on the street.

Unlocking the Bootloader on Fly IQ450 Quattro Horizon 2

After reviewing the aforementioned info, you can proceed to the procedure itself. It consists of three stages, each of which needs to be carried out by the user.

1. Status Validation

First you need to understand if bootloader is actually locked on your Fly IQ450 Quattro Horizon 2. After all, it is possible that you purchased the device second hand, and the previous owner has already performed the appropriate steps.

The check is carried out by direct interaction of the phone with the computer. The steps are as follows:

  1. Download and unzip the ADB and Fastboot debug bridge package to your PC.
  2. Download and install the driver to interact with the smartphone using the official Android website.

  3. After installation, the ADB interface should be displayed in the Device Manager.
  4. Put your smartphone into fastboot mode by first turning it off and holding down the volume down key along with the power button.
  5. Connect your mobile device to your computer.
  6. Launch Command Prompt on your PC.
  7. Enter the following: "cd [path to the adb and fastboot folder]" and press Enter.
  8. Use the "fastboot devices" command to detect the phone connected to the PC.
  9. Enter the prompt “fastboot oem device-info” to determine the bootloader status.

In the information displayed by the command line we will be looking for the line "Device unlocked". If the value opposite it is "false", it means that the bootloader is locked. If “true”, bootloader was unlocked earlier.

2. Sending a Request

To remove the bootloader lock on Fly IQ450 Quattro Horizon 2, you need to send the corresponding application to the manufacturer:

  1. Open the official website of the firmware developer.
  2. On the unlock page, click the "Unlock Now" button.
  3. Authorize your account (it was created when the phone was first set up), and indicate the reason for unlocking (for example, for flashing).
  4. Confirm ownership of the device using the code from the reply SMS.

Then you will have to wait for the manufacturer to approve the request, and you will be able to use all the functionality of the bootloader.

3. Approval of the Application and Unlocking

To see if you managed to convince the manufacturer to unlock the bootloader on the Fly IQ450 Quattro Horizon 2, open the request page. If approved, a confirmation will be displayed on that page.

Now the user will be invited to download the software for unlocking the bootloader. It is installed via PC.

Next, you need to open the phone settings, then go to the Developers section and select the "Factory Unlock" item.

In the "Status" you need to go through authorization to the account, which was indicated on the manufacturer's website.

Now put your phone into fastboot mode and run the downloaded software on your computer.

After authorization, you need to connect your smartphone to the PC and confirm the unlocking.

After a couple of minutes, the operation will be completed and the bootloader on the Fly IQ450 Quattro Horizon 2 will be fully unlocked.

Share this page with your friends:

See also:



How to flash Fly IQ450 Quattro Horizon 2

How to root Fly IQ450 Quattro Horizon 2

Hard reset for Fly IQ450 Quattro Horizon 2

How to reboot Fly IQ450 Quattro Horizon 2

How to unlock Fly IQ450 Quattro Horizon 2

What to do if Fly IQ450 Quattro Horizon 2 won't turn on

What to do if Fly IQ450 Quattro Horizon 2 doesn't charge

What to do if Fly IQ450 Quattro Horizon 2 doesn't connect to PC via USB

How to take a screenshot on Fly IQ450 Quattro Horizon 2

How to reset FRP on Fly IQ450 Quattro Horizon 2

How to call recording on Fly IQ450 Quattro Horizon 2

How to update Fly IQ450 Quattro Horizon 2

How to connect Fly IQ450 Quattro Horizon 2 to TV

How to clear the cache on Fly IQ450 Quattro Horizon 2

How to backup Fly IQ450 Quattro Horizon 2

How to disable ads on Fly IQ450 Quattro Horizon 2

How to clear storage on Fly IQ450 Quattro Horizon 2

How to increase font on Fly IQ450 Quattro Horizon 2

How to share internet on Fly IQ450 Quattro Horizon 2

How to transfer data to Fly IQ450 Quattro Horizon 2

How to recover photos on Fly IQ450 Quattro Horizon 2

How to record the screen on Fly IQ450 Quattro Horizon 2

How to find blacklist in Fly IQ450 Quattro Horizon 2

How to set up fingerprint on Fly IQ450 Quattro Horizon 2

How to block number on Fly IQ450 Quattro Horizon 2

How to enable auto-rotate on Fly IQ450 Quattro Horizon 2

How to set up or turn off an alarm on Fly IQ450 Quattro Horizon 2

How to change ringtone on Fly IQ450 Quattro Horizon 2

How to enable battery percentage on Fly IQ450 Quattro Horizon 2

How to turn off notifications on Fly IQ450 Quattro Horizon 2

How to turn off Google assistant on Fly IQ450 Quattro Horizon 2

How to turn off the lock screen on Fly IQ450 Quattro Horizon 2

How to delete app on Fly IQ450 Quattro Horizon 2

How to recover contacts on Fly IQ450 Quattro Horizon 2

Where is the recycle bin on Fly IQ450 Quattro Horizon 2

How to install WhatsApp on Fly IQ450 Quattro Horizon 2

How to set contact photo in Fly IQ450 Quattro Horizon 2

How to scan QR code on Fly IQ450 Quattro Horizon 2

How to connect Fly IQ450 Quattro Horizon 2 to computer

How to install SD card in Fly IQ450 Quattro Horizon 2

How to update Play Store in Fly IQ450 Quattro Horizon 2

How to install Google Camera in Fly IQ450 Quattro Horizon 2

How to enable USB debugging on Fly IQ450 Quattro Horizon 2

How to turn off Fly IQ450 Quattro Horizon 2

How to charge Fly IQ450 Quattro Horizon 2

How to use the camera on Fly IQ450 Quattro Horizon 2

How to find lost Fly IQ450 Quattro Horizon 2

How to set password on Fly IQ450 Quattro Horizon 2

How to turn on 5g on Fly IQ450 Quattro Horizon 2

How to turn on VPN on Fly IQ450 Quattro Horizon 2

How to install apps on Fly IQ450 Quattro Horizon 2

How to insert a SIM card in Fly IQ450 Quattro Horizon 2

How to enable and configure NFC on Fly IQ450 Quattro Horizon 2

How to set time on Fly IQ450 Quattro Horizon 2

How to connect headphones to Fly IQ450 Quattro Horizon 2

How to clear browser history on Fly IQ450 Quattro Horizon 2

How to disassemble Fly IQ450 Quattro Horizon 2

How to hide an app on Fly IQ450 Quattro Horizon 2

How to download YouTube videos on Fly IQ450 Quattro Horizon 2

How to unblock a contact on Fly IQ450 Quattro Horizon 2

How to turn on the flashlight on Fly IQ450 Quattro Horizon 2

How to split the screen on Fly IQ450 Quattro Horizon 2

How to turn off the camera sound on Fly IQ450 Quattro Horizon 2

How to trim video on Fly IQ450 Quattro Horizon 2

How to check RAM in Fly IQ450 Quattro Horizon 2

How to bypass the Google account on Fly IQ450 Quattro Horizon 2

How to fix black screen on Fly IQ450 Quattro Horizon 2

How to change the language on Fly IQ450 Quattro Horizon 2

How to open engineering mode in Fly IQ450 Quattro Horizon 2

How to open recovery mode in Fly IQ450 Quattro Horizon 2

How to find and turn on a voice recorder on Fly IQ450 Quattro Horizon 2

How to make video calls on Fly IQ450 Quattro Horizon 2

Fly IQ450 Quattro Horizon 2 sim card not detected

How to transfer contacts to Fly IQ450 Quattro Horizon 2

How to enable/disable «Do not disturb» mode on Fly IQ450 Quattro Horizon 2

How to enable/disable answerphone on Fly IQ450 Quattro Horizon 2

How to set up face recognition on Fly IQ450 Quattro Horizon 2

How to set up voicemail on Fly IQ450 Quattro Horizon 2

How to listen to voicemail on Fly IQ450 Quattro Horizon 2

How to check the IMEI number in Fly IQ450 Quattro Horizon 2

How to turn on fast charging on Fly IQ450 Quattro Horizon 2

How to replace the battery on Fly IQ450 Quattro Horizon 2

How to update the application on Fly IQ450 Quattro Horizon 2

Why the Fly IQ450 Quattro Horizon 2 discharges quickly

How to set a password for apps in the Fly IQ450 Quattro Horizon 2

How to format Fly IQ450 Quattro Horizon 2

How to install TWRP on Fly IQ450 Quattro Horizon 2

How to set up call forwarding on Fly IQ450 Quattro Horizon 2

How to empty the recycle bin on Fly IQ450 Quattro Horizon 2

Where to find the clipboard on Fly IQ450 Quattro Horizon 2

How to Unlock the Bootloader on Another Phones