How to Flash ROM / Firmware via SP Flash tool

Firmware is a crucial element in the functionality of electronic devices, serving as the underlying software that allows hardware components to communicate and operate effectively. SP Flash Tool, also known as Smartphone Flash Tool, is a popular utility used to flash firmware onto MediaTek-powered devices. In this article, we’ll delve into the significance of firmware and explore the process of flashing it using the SP Flash Tool.

What is Firmware?

Firmware is a specialized software that resides in the read-only memory (ROM) of electronic devices. It provides the necessary instructions for hardware components to function properly and facilitates the communication between the device’s hardware and software. Firmware is often specific to the device’s make and model and plays a critical role in its overall performance and functionality.

Understanding SP Flash Tool:

SP Flash Tool is a utility designed for MediaTek-powered Android devices. MediaTek is a semiconductor company that produces chips for various electronic devices, including smartphones and tablets. SP Flash Tool enables users to flash firmware, recover bricked devices, and perform other essential functions on MediaTek-based devices.

Key Features of SP Flash Tool:

  1. Firmware Flashing: The primary function of SP FlashTool is to install or upgrade firmware on MediaTek devices. This process is often referred to as “flashing.” Firmware flashing can resolve issues such as software bugs, system crashes, or performance issues.
  2. Device Recovery: SP FlashTool is a valuable tool for recovering “bricked” devices – devices that are rendered inoperable due to failed software updates or other issues. By flashing the correct firmware, users can revive their devices.
  3. Customization: Advanced users can leverage SP FlashTool to customize their device’s firmware by flashing custom ROMs or modifications, allowing for a personalized user experience.

Steps to Flash Firmware using SP Flash Tool:

  1. Download and Install SP Flash Tool:
    • Begin by downloading the latest version of SP Flash Tool from the official website.
    • Install the tool on your computer by following the on-screen instructions.
  2. Download Firmware:
    • Obtain the correct firmware for your device model from reputable sources. Ensure the compatibility of the firmware with your specific device.
  3. Prepare Your Device:
    • Power off your device and remove the battery (if applicable).
    • Connect your device to the computer using a USB cable.
  4. Load Scatter File:
    • Launch SP Flash Tool and load the scatter file from the downloaded firmware. The scatter file contains information about the firmware structure.
  5. Configure Flashing Options:
    • Customize the flashing options as needed. This may include selecting specific firmware components to flash or choosing different settings.
  6. Initiate Flashing:
    • Click the “Download” button in the SP Flash Tool to begin the flashing process. Follow on-screen instructions, and be patient as the tool flashes the firmware onto your device.
  7. Completion and Testing:
    • Once the flashing process is complete, disconnect your device and power it on.
    • Test the device to ensure that the new firmware is functioning correctly.


Firmware flashing with SP Flash Tool is a powerful and versatile solution for MediaTek-powered devices. Whether you’re recovering a bricked device, resolving software issues, or customizing your firmware, SP Flash Tool provides a user-friendly interface to streamline the process. Always exercise caution, ensure the compatibility of firmware, and follow instructions carefully to avoid any potential risks during the flashing process.

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