How to use Intel Flash Tool E2

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In this article, we will teach you how to flash or install .fls firmware on Intel or RDAbased Android devices using the Intel Flash Tool E2. We will also guide you through the process of installing the .fls firmware on your Intel or RDA-based Android device.

What is .FLS Firmware?

The .fls Firmware is a type of firmware file used by Intel or RDA-based Android devices. It stores information about the layout of files on the device, including the location of system files, the partition table, and other important information.

The .fls file is used to update the device’s firmware and is typically stored in its internal memory. It can also be used to restore the device to its factory settings.

How to install FLS Firmware

In order to install the .FLS firmware, please ensure that you have installed the drivers
and tools beforehand.

Prerequisites

  1. Charge your phone/tablet to at least 40-50%.
  2. A working Windows PC/Laptop and a USB Cable.
  3. Take a complete Backup of your Device.
  4. Download and install Intel Driver.
  5. Download and extract Intel Flash Tool E2.
  6. Download and extract Stock Firmware of your device.

Disclaimer: mobilehelpfull.com will not be held responsible for any device
damage resulting while/after following this guide. Proceed with caution!

Steps to install FLS Firmware

Step 1: Open Intel Flash Tool E2 on the computer. Once the Intel Flash Tool E2 is launched, you can see the following window

How to use Intel Flash Tool E2

Step 2: Under Add file, Click on the Browse button.

How to use Intel Flash Tool E2

Step 3: Locate the FLS File on your computer. You can find the FLS file inside the Stock
Firmware of your device.

How to use Intel Flash Tool E2

Step 4: Click on the Files to Download Checkbox to Select all the loaded files.

How to use Intel Flash Tool E2

Step 5: Connect your Mobile device to the computer using the USB Cable (make sure the
device is Power Off):

Step 6: Click on the Next button to Start the flashing or installation process

How to use Intel Flash Tool E2

Step 7: Once the flashing or installation process is completed, you will get the success
message at the end.

How to use Intel Flash Tool E2

Congratulations! You have just learned how to flash or install .FLS Firmware on Intel or
RDA-based Android devices

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[*] Caution: Take a backup of your data before following the steps above, as flashing or installing the firmware could wipe the personal data from the device.

[*] Alternative Tool: If you are looking for an alternative way to flash or install .fls firmware, then you should try using the Intel Download Tool GUI and RockChip Factory Tool.