These are instructions on how to use the QFIL Tool to flash or install stock firmware (ROM) on devices powered by Qualcomm chipsets.
Note: The QFIL Tool is a part of the QPST Tool. To use it effectively, you need to install QPST Tool on your computer.
How to install Firmware using the QFIL Tool
- Download and install Qualcomm USB Driver on your computer. If you’ve already installed the Qualcomm Drivers, you can SKIP this step.
- Download the Qualcomm Flash Image Loader (QFIL) and extract it on your computer. Once extracted, you will see the following files:
- Open QFIL.exe:
- After launching the QFIL Tool, you will see the following screen on your computer:
- Switch Off/Power Off your Smartphone or Tablet.
- After turning off your device, press and hold the Volume UP key while connecting it to the computer via the USB cable.
- Click the Browse button and select the firmware file (.mbn).
- Click the Download button to start the flashing process.
- The flashing process might take 10-15 minutes to finish.
- After the flashing process is complete, your device will automatically reboot.
Congratulations! You can now disconnect the device from the computer and proceed to set it up for use.
Readme Once:
[*] Caution: Flashing or installing stock firmware will erase your device’s data, including photos, videos, contacts, and messages. It’s essential to back up all your data before proceeding with the abovementioned steps.
[*] Download Qualcomm USB Driver: If you are looking for Qualcomm USB Driver, then head over to the Qualcomm USB Driver website.
[*] Credits: QFIL Tool is Created by Qualcomm Technologies, Inc. So, full credit goes to them for sharing the tool for free.
Do you know how to use QFIL Tool to flash Qualcomm Stock firmware? If not, then don’t worry. This article will guide you to install official stock ROM on any Qualcomm smartphone using Qualcomm Flash Image Loader (QFIL) Tool. As you know, most OEM Android devices use Fastboot mode to install an official software update. Moreover, some OEMs also use their own proprietary Android flashing tool to install stock firmware files.
Samsung uses Odin, Xiaomi uses Mi Flash Tool for Xiaomi, Mi, Redmi, and Poco devices. Moreover, Sony has Sony Mobile Flasher Tool, LG has LG Flash Tool and LGUP Tool. If you own a Spreadtrum Android device, you can use SPD Research Tool, SPD Flash Tool, or SPD Factory Tool to flash the firmware. Furthermore, MediaTek Android device owners use the famous SP Flash Tool. Similarly, QFIL is used for Qualcomm-based phones.
However, all these stock firmware flashing tools work only when your Android device is booted into a specific mode/interface, such as Download mode, Fastboot Mode, etc. So what if your phone is hard bricked and cannot boot into fastboot or download mode? Is it still possible to install a stock ROM on your phone? Well, the answer is yes. All you need is the Qualcomm Flash Image Loader Tool.
If your phone gets bricked by flashing TWRP or OrangeFox recovery, or any Custom ROM, you can unbrick and restore default settings using QFIL Flash Tool. Moreover, if your phone is stuck in the boot loop or has black screen issues, flashing a stock ROM is the best solution for you. Since most manufacturers use Qualcomm chipset on their devices, it becomes easy to use Qualcomm Flash Tool and manually update it to the official Stock firmware.
How to Install MBN Firmware using QFIL
Are you ready to use Qualcomm Flash Image Loader Tool to install the MBN Stock ROM on your Qualcomm SoC phone? If yes, then let’s get started.
Disclaimer
We at Droid Thunder are not liable for any damage after/during the firmware flashing process. This process will wipe out your complete phone data. Hence, a backup is a must. Since the process is risky, follow the guidelines mentioned below carefully.
Requirements
- You’ll need a Windows computer with a USB cable.
- Charge your Qualcomm device to a minimum of 50%.
- Backup your device data and settings using any Backup app.
- Install Qualcomm USB drivers on your Windows PC.
Downloads
QFIL Tool Latest Version
Steps to Use QFIL Tool to Flash Stock Firmware
- Download the Qualcomm Stock Firmware zip file and extract it on your PC.
- Download & extract Qualcomm Flash Image Loader (QFIL) Tool on your computer.
- You’ll see the following files in the extracted QFIL folder:
- Double-click QFIL.exe.
- This will launch the QFIL Tool on your screen.
- In the Build Type section, select Flat Build.
- Power off your Android device.
- Once your device is switched off, press and hold the Volume Up button.
- At the same time, connect your device to the computer using a USB cable.
- Under the Select Programmer section, click on Browse and locate the Qualcomm firmware file in MBN or ELF format (for example: prog_emmc_firehose_8x10.mbn).
- Similarly, click on Load XML and select RawProgram (rawprogram_unsparse_upgrade.xml) and Patch files (Patch0.xml) in XML format.
Note: These RawProgram and Patch files are included within the firmware file. In case these files are not present, that means your device or firmware does not support XML program files. At such time, skip this step. Also, note that there might be multiple raw program files. If you choose rawprogram_unsparse_upgrade.xml, your device will not lose any data. However, if you select the rawprogram_unsparse.xml file, you’ll lose IMEI, WiFi/Bluetooth Address, and RF Calibration data.
- Lastly, click on the Download button to start the flashing process.
Wrapping Up
Finally! This is how you can flash Qualcomm Stock ROM using QFIL Tool. If you have any questions about this tutorial, do let us know in the comments below.
Updated on
These are instructions on how to use Qualcomm Flash Image Loader (QFIL) Tool to flash or install stock firmware (ROM) on any Qualcomm Device.
Caution: Flashing or installing firmware using the QFIl Tool will wipe the data from the device. Therefore, we recommend you take a backup of your data before following the tutorial below.
Install .MBN Firmware using the QFIL Tool
- Download and install Qualcomm USB Driver on the Computer. If in case Qualcomm Drivers are already installed on the computer, then SKIP this step.
- Download and extract the Qualcomm Flash Image Loader (QFIL) on the computer. After extracting, you will be able to see the following files:
- Open QFIL.exe
- Once QFIL Tool is launched, you will be able to see the following screen on the computer:
- Switch Off/Power Off your Smartphone or Tablet.
- Once your Device is Switched Off, Press and Hold Volume UP Key and Connect the Device to the Computer using the USB Cable.
- Click on Browse Button and locate the Firmware (.mbn).
- Click on the Download button to begin the Flashing Process:
- Flashing Process may take upto 10-15 minutes to complete.
- Once the Flashing process is completed, your device will be reboot automatically.
Congratulations! Now disconnect the device from the computer and set up everything on your device to use it.
Notes
Download Button Not Appearing? The download button will only become active when your device is connected correctly. Ensure you have installed the Qualcomm Driver and connected the device to the computer by Holding the Volume UP key.
Caution: Take a backup of your important data before using the QFIL Application, as the data will be deleted after flashing the stock firmware using the QFIL Application.
Alternative Tool: There are several alternative tools are available that allows you to flash stock firmware on your Qualcomm Device including Qualfast, Qcom Phone Download Tool, eMMC DL Tool, GNQC Download Tool and Xiaomi Mi Flash Tool.
Credits: Qualcomm Flash Image Loader was created by Qualcomm Mobility LLC. So, full credit goes to them for sharing the Application for free.
In this particular post We will Talk About, How can You flash Qualcomm Devices, Qualcomm CPU Flashing Guide. Things you need to know before flashing the Qualcomm devices.
Now Let’s Start…
There Are Many Brands In The Market That Are Using Qualcomm CPU In their Phones,
Also, the Most Useable CPU In The Smartphone is Qualcomm.
Example:– Xiaomi, Vivo, Samsung, Asus, Nokia, Motorola, Oneplus, Oppo, Realme Etc.
Note:- For Oppo, Realme, Samsung, Nokia You can’t Flash in QFIL. They use their Own Flash tool.
If You want to Confirm that Your phone has Qualcomm CPU,
Then simply Google it.
With Your phone Brand name & Model Name write in the last CPU type, & Chipset,
Qualcomm is Using the Snapdragon Series In their Smartphone So that you can easily identify it.
Requirements For Qualcomm CPU Flashing?
- QFIL Flash tool — Download the Latest Version From ➡ HERE (Qfiltool.com)
- Qualcomm USB Driver ⇐ (If Already Driver is Installed In Your PC Then Skip)
- Flash file — (Firmware, Stock Rom) It’s Always Recommended to Download Same version Or Latest version Flash File.
The phone should have at least 30-50 percent of battery to perform the Flashing Process.
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QFIL Flash tool
QFIL Flash (Qualcomm Flash Image Loader) tool is A free Official Software Tool, QFIL Tool allows You to flash the Stock Firmware (XML based) on your Qualcomm smartphone phone.
Where To Download Flash File For Qualcomm Devices?
As I already shared with You in the MTK Flashing Guide Post.
There Are many websites for flash file Download.
simply Google it. Your Phone model with Brand name And Add Flash File in the last.
You will get many results For Flash File, Simply Download From there.
How to Flash Qualcomm CPU Devices?
Make sure You download the Above Requirements, & Extract
♦ Now You have to Open Flash Tool, Go to Tool Folder Click On QFIL.exe Run As Administrator.
IF Ask permission Click Yes.
♦ Before Flashing, Make sure the Auto backup restore QCN option is checked.
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1–Select Build Type
♦ Here You have to Select Flat Build.
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2– Browse Tab
♦ Here You have to Select the .mbn File From the flash File Folder.
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3– Load XML Tab
♦ Here You have to Select rawprogram_unsparse.xml file
or you can Also select rawprogram_No_qcn.Xml
♦ Then You have to Select patch0.xml File
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4– Port Option
♦ After File Selection, Here you have to Connect the phone in EDL mode 9008 PORT (Emergency Download Mode)
For Qualcomm devices, You can Connect the phone To EDL Mode before flash.
How to Access EDL mode in Qualcomm Devices?
This Process will be Work On Switch Off Condition
1–Press & Hold Volume UP key + Volume DOWN Key (Connect USB Cable) For Old Security Devices
2– In Some Qualcomm phones, You can use EDL Deep Flash Cable
3– PCB Test Point
It Depends On the Brand, each brand has a Different Test Point location on a mobile Motherboard, You can Search for Test Point According to Your Model on Google.
Remove the battery Connector (the battery is not required for EDL mode)
Then Simply Short those Two Points Via Tweezer (Connect USB cable)
After Connect Phone You can see in The Device manager Highlighted in Ports Section Qualcomm HS-USB QDLoader 9008
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5– Download button
♦ Now Simply Click On Download
Note:– Don’t touch the Phone while Flashing.
The flashing process may take Some time,
After Flashing Success connects the battery connector, power on the phone.
Now it’s Done You Are Successfully Flash Qualcomm Phone.
What to Do If The Phone Does Not Switch On After Flashing Or If You Get Any error in Qualcomm CPU Devices?
In This Condition, First You have to try the Above method.
IF You get Any error then You can Try Below Solutions.
- Try with a different version of the Flash Tool
- Try with ➡ QPST Tool (Qpsttool.com)
- Try to change Flash File
- Try To Check Mobile Battery, Charge or not
- Also IF You have UMT Dongle then You have to Try in UMT or Any Other Tool ( we will see Umt Guide in Upcoming Post)
IF Your issue does not solve After Tried Above Solutions, Then search Solution On YouTube And Google.
IF Your Phone Still Not On Maybe there is a Hardware issue or an EMMC issue.
What’s the difference between Flat build and Meta build?
The difference is in the content of the firmware and folder structure. Flat build contains patch.xml in the same folder with other files while Meta build contains contents.xml in the root of the folder.
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Meta build:
If You See Contents.XML file In Flash File Folder, Then You have to flash in the Meta Build tab.
Then You have to Connect the phone in EDL mode, and Simply Click On Download Content Button.
IF you get any error in this Process, then simply change the tool, try with a different version.
Or Try With QPST Tool,
You can Also Use Qflash-tool For content type Flash Files
Download Qflash-tool from here ⇒ Qflash-tool
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Download Fail Sahara Fail error in QFIL
With QFIL, one error You will eventually encounter is the Download Fail: Sahara Fail: QSaharaServer Fail: process fail error.
There are a number of reasons You may get this error so let’s see their Solutions.
Reasons for QFIL Sahara failure and solutions
- Incompatible firmware:- If you are trying to flash the wrong firmware or version of your device you may run into this error.
- using an old QFIL version:- you may run into this error while using an old version of QFIL.try with the latest version.
- using QFIL standalone:- There are two formats of QFIL- one which is co-installed with QPST and QFIL standalone . in case you’re encountering Sahara fail while using the QFIL standalone then install the latest version of QPST and use the QFIL that comes with it.
- Incompatible programmer file:- You Will usually find multiple programmer files (with firehose in the name) in your firmware, in case you do then consider trying the others in the firmware. If not, try With A different Flash File.
- Space in file path:- Check the file path to your firmware and ensure there’s no space in any of the directory names Example: C:\Users\Hovatek\Desktop\Hovatek_files\QFIL_Qualcomm instead of
C:\Users\Hovatek\Desktop\Hovatek files\QFIL Qualcomm
- Entering EDL Mode too early:- Entering and leaving the device in EDL mode for too long before flash should cause a Sahara error due to timeout. putting the device into EDL mode should be the last thing you do just before clicking download (which initiates flashing)
(Credits: Source hovatek.com)
I hope You understand All the Above Things About the Qualcomm CPU flashing guide.
Feel free to write in the comment section below. If You Have Any Query Regarding This Topic,
For Next Post Follow ➡ SPD Flashing Guide
This tutorial is for everyone looking for methods and step by step guide on How to flash firmware to Qualcomm smartphones with QFIL.
QFIL is an acronym for Qualcomm Flash Image Loader which from the name, you can tell what it does.
QFIL is a software that helps flash stock firmware files to Qualcomm snapdragon smartphones with ease.
There are many reasons you’d wish to flash your phone such as brick reason, sluggish performance, etc.
Today, I am going to show you how to flash firmware to Qualcomm Smartphones with QFIL.
Before you begin, there are a few things you’d need on your desk.
The Needful:
- Qualcomm Flash Image Loader(QFIL).
- Qualcomm USB Driver
- Charge your smartphone and PC.
- A good USB cord.
When you get all the things above, then, you are good to go
Let us begin
Download and copy Qualcomm Flash Image Loader(QFIL) to a folder you can easily locate.
Install the Qualcomm USB Driver.
Extract the firmware you wish to flash.
Launch QFIl software and you will get the screen below
Click the browse button on QFIL to locate the firmware you want to flash.
The firmware must be located at the folder where you extracted it.
Plugin your phone with the USB cord and drop it to avoid interrupting the flashing.
Click download and the flashing will begin.
It will take a few minutes to finish.
Once it is done, unplug your phone and enjoy the new firmware.
If you experience any problem on how to flash firmware to Qualcomm Smartphones with QFIL, do not hesitate to tell us below.
Follow this link if you are flashing other chipsets like MediaTek and Spreadtrum.