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[100% Fixed] Detailed guide on ‘How to flash oppo a37f flash file with a tool?’

oppo a37f flash file

Oppo is the trendy smartphone brand that offers advance features in the compatible prices. Oppo A37f is one of the most liked handsets by the customer. After the specific time, multiple oppo a37f users face from some software glitches. Users might get networking issues or software application issues on their devices. This article contains the step by step procedure to download the oppo a37f flash file and how to flash the device. The users can refer to this one-stop guide to flash oppo a37f device.

What is Flashing Oppo a37f ?

Flashing Oppo a37f is the best solution to eliminate all kinds of software issues of the device. There is a wide range of benefits of the flashing oppo 137f device some of them are listed below.

Advantages of Flashing Oppo A37f:

  • It can unlock the device when user the forgot the password. Users can remove the FRP lock of their device by flashing it.
  • Fix all kinds of network issues like 4G connection, unable to access the internet, calling problems, etc.
  • Users can install stock ROM to unlock their oppo smartphone.
  • It allows users to upgrade or downgrade device software.
  • It eliminates all kinds of software issues with the oppo a37f.

A user often brings their device to a mobile repair shop to fix the issues. It is very to flash your Oppo a37f device and resolve the above issues.

How to flash oppo a37f flash file with a tool?

How to flash oppo a37f flash file

Before following the procedure given below, the user should note that this article is only for the oppo a37f users.

To check the model number of your device, the user can go to settings-> about the phone-> model number. If it is oppo a37f then you are at the perfect place. It is a good idea to backup your data before flashing an oppo a37f device. The oppo a37f users should read the entire article carefully and then follow the procedure accordingly. 

1. Put mobile in the download mode. Users should press and hold the volume and volume down keys simultaneously to put the device in download mode. Connect your Oppo a37f device with the computer via USB cable.

2. Check whether your handset is connected with the system or not.

3. Go to the desktop and right-click on my computer icon.

4. Select device manager-> ports (com &LPT)-> Qualcomm HS-USB QD loader 9008. Qualcomm HS-US QD loader 9008 drivers are necessary for connecting the oppo a37f device to the computer system.

Step by Step Procedure To Download and Install Qualcomm HS-US QD loader 9008 drivers:

The users who are getting problem in connecting the mobile handset to the computer should reinstall the Qualcomm HS-US QD loader 9008 drivers. Users need to have an active internet connection for downloading and installing Qualcomm USB drivers. Here are the detailed steps to install Qualcomm drivers on your system.

Download and Install Qualcomm HS-US QD loader 9008 drivers

Qualcomm HS-US QD loader 9008 drivers

  • Download the Qualcomm HS-US QD loader 9008 in the zip file and extract it to a convenient folder.
  • Connect your handset to the system with the help of USB cable.
  • Go to the folder where you install ADB and fast boot tools.
  • Inside the folder, enter cmd in the address bar to open the command prompt window.
  • Type ‘adb reboot edl’ in the command prompt without quotes. This will boot your device in the edl mode.
  • Launch the control panel and go to the device manager.
  • Under the other drivers, the user can see the QHUSB_BULK option with a yellow exclamation mark. The yellow exclamation mark indicates that your computer system is unable to recognize your oppo a37f device as some drivers are missing.
  • Right-click on QHUSB_BULK and go to update drivers option from the context menu.
  • After then, it will ask the user how do I search for drivers. Users should go with the second option like, browse my computer for driver software.
  • Navigate to the folder where we extracted the Qualcomm drivers in earlier steps.
  • After then, Windows will prompt the message like verify the publisher, but Install this driver software anyway.
  • The installation procedure will take a few seconds.

In this way, the user can install the Qualcomm USB drivers in the system. To check whether the drivers are installed successfully or not, the user can go to control panel-> device manager. If the user can see the Qualcomm QS-USB QDloader 9008 under the ports then, the user has successfully installed the Qualcomm drivers. Users should restart the computer system after installing drivers and follow further steps.

5. Download oppo a37f firmware. There are several sites available online from which users can download oppo a37f firmware. Users should always prefer to download the A36 firmware version because it is the latest update available for the Oppo a37f handset. The firmware file includes the oppo a37f flash file with the tool.

6. After downloading the firmware, the user should extract the zip file.

7. In the zip file, navigate to A37fEX_11_A.07_160614 directory and double click or run the Msm8x39DownloadTool.exe file as an administrator.

8. While installing the oppo a37f flash file, make sure your handset is connected with the computer.

9. Follow on-screen instructions to install the oppo a37f flash file.

10. After installing, start the application and click on the verify button. If it displays ok in the dialog box then, you have successfully installed the flash file.

11.Check the device type column in the flash tool. If the user can see the com under the device type column then, the user is ready to flash their Oppo a37f device.

12. Click on the start button and will take a few minutes to download this, After downloading, it displays the message like a USB download complete.

13. Disconnect your handset from the computer system.

14. Switch on your mobile.

Conclusion: Flashing an oppo a37f device

In this way, the user can successfully flash their oppo a37f device. We hope this article is helpful for you while flashing your device. Users can get in touch with us in case of can queries or questions.

Disclaimer: The procedure given in the article is tested but, the user should carefully read and follow each step from article to flash oppo a37f. You are flashing your mobile on your risk, we do not take any responsibility of any thing.


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Mobile Tools

A guide to Flash Samsung B310e Without Miracle Box and Download Samsung B310e Flash File

Samsung b310e flash file

Samsung is the one of the biggest brand in the mobile industry. The high end smart phones of Samsung are most popular in the young generation. With the productions of the high technology Smartphone and tablets, the low budget keypad mobiles of the Samsung are used by the customers. The users who are having problems with their Samsung phone and need to repair it typically required the Samsung b310e flash file for repairing.

What is Samsung b310e flash file, and how to Flash Samsung B310e Without Miracle Box and Download Samsung B310e Flash File ?

A Samsung b310e firmware is a ROM or document which user needs to flash their Samsung b310e device. Flashing your Samsung B3102e device can solve different mobile problems given below.

  1. Mobile restart automatically after specific time period.
  2. Recovering mobile password.
  3. To open the phone lock or the sim cards lock of the device.
  4. Mobile hang problem to slow operating speed and Samsung logo displays on the screen.
  5. If any specific application doesn’t work on the phone then flashing device can fix the problem.
  6. Network related issues. Unable to connect to mobile network.
  7. Bluetooth of the device not work.

All the above problems can be solved by flashing the Samsung phone with the help of the b310e flash file. User must take the overall backup of Samsung b310e before flashing their mobile because sometimes flashing can leads to data loss so it is good idea to take the backup of mobile.

This article contains detailed steps about Samsung b310e flash file and tool free download. Before following the how-to guide provided in this article, the user needs to have a few things given below.

  • Fully charged mobile phone:
    User need to have fully charged (more than 80%) mobile phone. If the mobile battery is drained during the flashing procedure then it is very difficult to recover.
  • USB cable:
    User needs a micro USB cable which is supported by the mobile. User can use the USB cable which comes along with the charger.
  • A computer system (desktop/laptop):
    To implement the flashing procedure user needs the working computer system or the laptop.
  • Installed USB drivers in the system:
    USB drivers are required for detecting your Samsung B310e phone in the system.


Once the user is ready with the entire above thing, He can follow the steps about how to flash Samsung b310e without box. User needs to have an active internet connection for downloading USB drivers and Samsung flash tool. If a user is already having the setup files in the system then an internet connection is not necessary. During the flashing procedure, the user needs to connect their phone to the system with the help of USB cable and make sure that it does not disconnect while the flashing procedure is running.

This flashing procedure only runs on the Windows operating system, so the user should not try it on Linux or Mac operating system. Users should carefully follow all the steps provided in this article. A single error can damage your device so if the user is not confident they can seek the help of a technically expert person.

Here are the steps to flash Samsung b310e 

  1. Download the USB drivers required for your system. Install them in the computer system by following on-screen instructions. Samsung b310e USB driver is necessary for detecting the Samsung mobile in the computer system.
  2. Download and install the Samsung flash tool in your computer system.
  3. Open the ResearchDownload_2.9.8004 folder and executable file of named ‘Research Download’ from it.
  4. Follow on-screen instructions. After opening the Samsung flash tool, click on the gearbox and load the Samsung b310e flash file with the extension .Pac.
  5. User can see the play button on the screen click on it to start the process of flashing.
  6. Turn off the phone.
  7. Remove the phone battery.
  8. Reinsert the phone battery again.
  9. Keep pressing the centre button (boot key) of the mobile phone and connect the USB cable at the same time. Don’t disconnect your mobile from the system during the flashing procedure. It can damage your device.
  10. After successfully detecting your phone by the USB drivers, the flashing procedure will initiate automatically.
  11. Once the flashing procedure completes.
  12. Turn off the phone.
  13. Remove the mobile battery and insert it again.

After the successful completion of the above process, the user’s mobile will boot normally. This is a tested method to recover your Samsung mobile password so the user can run all provided steps sequentially to recover their mobile.

Conclusion: Flash Samsung B310e Without Miracle Box and Download Samsung B310e Flash File

The Flashing procedure provided in this article does not require any additional box like a miracle box for the flashing. User can flash their mobile without the use of the box.

By referring to this article of Samsung b310e flash file download, the user can easily flash their Samsung b310 mobile phone.


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Mobile Tools

What is Miracle Box Latest Setup v3.06 Free Download {April 2020 Updates}


Miracle Box and features? 

Miracle Box is mobile hardware & software tools which is based on fuzzy logic technology. It’s used to repair and fix for FRP, unlock, pattern break, mobile format, read nv, read flash, write flash password, finger lock, pin lock, bootloader, EFS, read info, write dump, factory reset, remove all security. You may also write partitions, read security of mobile. It supports millions of mobile around the world to repair the different problems of any Chinese or brand mobile. It has built in IMEI repair option, support Qualcomm chipset phone and many more options, which automatically detect the problem of any mobile and help you to fix. 

                                                            Miracle Thunder Edition is the new version of Miracle Box which has many features than last version, it added more than 5000 mobile FRP and flash. it has recently released the new version v3.06 on 16th April 2020. This version has the complete solution of Miracle Box and Key.   


How Miracle Box works  

Actually, when you connect your device and after certain command input, it searches the file of gesture.key, pattern.key, pin.key etc in your mobile and based on pre-saved file, its show the pin or any output that you wish to see. 


Miracle Box Vs Miracle Thunder Edition  

Box and Thunder both are the product of Miracle. Miracle Box is the old version of Thunder Edition. They are adding few features twice every month and it is easy to use, carry, keep and hide.  


What is the new feature and updates of Miracle Box Thunder V3.06 ?

  1. Qualcomm improved the writing and formating. 
  2. Qualcomm improved read info.  
  3. Qualcomm improved few loader function. 
  4. Qualcomm added loader for latest set.  
  5. MTK added boot for latest sets. 
  6. MTK fixed the read files. 

In this version, Miracle Box added below new mobile handsets, please check this all. 

  • HISENSE-F15, F16, F17, F23 Plus, 27, T965 
  • Homtom-S17 
  • HOMTOM-Z8 
  • iBRIT-AF51 
  • Infinix Hot- 7 X624b 
  • Infinix Hot 7 -X625b 
  • INFINIX X604, X650 
  • ALIGATOR-S5070 
  • Aquaris-X2 
  • Gomobile Go Onyx 
  • Helio-S5 
  • INOI-2 Lite , 2 
  • IPro Kylin-5.0S 
  • Lava Iris-90, R3, Z81, A6 Note 
  • Mandalina M200, MMX-Q4002, 
  • MICROMAX-N8216 


System requirement for miracle box thunder edition 

Miracle box can run on below configuration very well. Before installing please take a look on it requirement 


Its support following oprating system (OS) 

  • Windows xp , Vista, Win 7 32 bit/64 bit, Win 8 32 bit / 64 bit 


Minimum HD 500  


RAM should be minimum 500 MB or more that you prefer. 


Pentium 4 or later version 


Download Miracle Box Thunder Edition 

Miracle Box has their official website. You may download from below link. 

Download Miracle Box thunder edition v3.06 


Final word :-

Dear reader, now you have understood that use of Miracle box. We have tried to cover all valuable information for you. However, you might have any query then you should visit Miracle box and contact their support team.  


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