A Guide to blu view 3 b140dl root


Rooting your Android device can unlock a world of customization and potential, but it’s not without risks. If you’re looking to root your BLU View 3 (model B140DL), you’ve come to the right place. In this article, we’ll walk you through the steps and precautions you should take to safely and effectively root your device.

What is Rooting?

Rooting is the process of gaining privileged control over your Android device. It allows you to access system files and settings that are otherwise locked. This can lead to enhanced customization, the removal of bloatware, and the installation of powerful apps and custom ROMs. However, it’s important to note that rooting voids your warranty and carries some risks. Proceed with caution.


Before you begin, make sure you have the following:

  1. A BLU View 3 (B140DL) smartphone.
  2. A Windows PC.
  3. A USB cable for connecting your phone to the PC.
  4. A reliable internet connection.
  5. Basic knowledge of the risks and benefits of rooting.

Step-by-Step Guide:

Step 1: Enable Developer Options

  • On your BLU View 3, go to “Settings.”
  • Scroll down and select “About Phone.”
  • Find the “Build Number” and tap on it multiple times (usually seven) until you see a message that says Developer Options are enabled.

Step 2: Enable USB Debugging

  • In the “Developer Options” menu, enable “USB Debugging.”

Step 3: Download Necessary Files

  • On your Windows PC, download the following:
    • ADB and Fastboot: These are essential tools for Android development and debugging.
    • TWRP (Team Win Recovery Project): Custom recovery software that allows you to install custom ROMs.
    • Magisk: A popular root solution.

Step 4: Install ADB and Fastboot

  • Install ADB and Fastboot on your PC by following the installation instructions provided with the download.

Step 5: Unlock the Bootloader

  • This is a critical step, and it will wipe your device. Go to the BLU website or contact BLU’s support to learn about the official bootloader unlocking procedure for your device.

Step 6: Install TWRP Recovery

  • Boot your BLU View 3 into fastboot mode. Connect your device to the PC and open a command prompt.
  • Navigate to the directory where you downloaded TWRP.
  • Use the following command to install TWRP:
    fastboot flash recovery twrp.img
  • Replace “twrp.img” with the actual TWRP filename.

Step 7: Root Your Device

  • Boot your device into TWRP recovery.
  • In TWRP, install the Magisk zip file.
  • Reboot your device.

After Rooting:

Once your BLU View 3 is rooted, you can enjoy the benefits of customization and more. However, remember the risks and limitations:

  • Your warranty is voided.
  • You’re responsible for your device’s security.
  • Be cautious about apps that request root access.
  • Regularly back up your device to avoid data loss.


Rooting your BLU View 3 can be a rewarding experience, but it’s not without risks. Make sure you understand the process, proceed with caution, and only root your device if you’re confident in your abilities and aware of the consequences. Enjoy the freedom to customize your Android experience!