# Oppo A37 Stock Firmware > Oppo A37 Stock Firmware is an Oppo firmware file listed under Oppo, distributed as Oppo_A37_MSM8916_11.A.22_INT_022_20170522_5.1.1_QFIL.zip with a download size of 1 GB. It is built for the Qualcomm MSM8916 chipset and runs Android 5.1, with a firmware build date of May 22, 2017. It is flashed with QFIL (part of Qualcomm QPST). It was published on June 16, 2026. It is available to download free of charge. Web page: ## File details - **File name:** Oppo A37 Stock Firmware - **Package:** Oppo_A37_MSM8916_11.A.22_INT_022_20170522_5.1.1_QFIL.zip - **Brand / platform:** Oppo - **Category:** [Oppo](https://www.filefirmware.com/category/oppo) - **Chipset:** Qualcomm MSM8916 - **Android version:** Android 5.1 (Lollipop) - **Build date:** May 22, 2017 - **Flash tool:** QFIL (part of Qualcomm QPST) - **Package format:** ZIP archive - **File size:** 1 GB - **Date added:** June 16, 2026 - **Price:** Free - **Download:** On the web page: ## About Oppo A37 Stock Firmware Here you will find all the latest Oppo firmware for Oppo A37. If you are looking for Oppo A37 stock ROM firmware, then you are on the right page. Before downloading, make sure your device is Oppo A37, if it is not, then flashing the below stock firmware can brick your device. The Oppo A37 firmware helps in unbricking the device, updating the device to latest android version, revert the device back to stock, fix boot loop issues and several other issues on your device. Download Oppo A37 Firmware File Name : Oppo_A37_MSM8916_11.A.22_INT_022_20170522_5.1.1_QFIL.zip File Size : 1 GB Android OS Version : 5.1.1 Get Firmware Also: Oppo A53 Stock Firmware How To Flash Oppo A37 Stock Firmware Download and extract the Oppo A37 firmware package on your computer. After extracting the package, you will find USB Drivers, flashing tool, and firmware files. Install the provided drivers on your computer. Skip this step if you already have the drivers installed on your PC. Launch the firmware flashing tool and load the Oppo A37 firmware files inside the flash tool. Connect your device to the computer using USB cable and begin the firmware flashing process. Once the flashing is completed, you will see a success message. Disconnect your Oppo A37 device from the computer and restart the device. Follow Detailed Instructions Important Notes : [*] Disclaimer : Firmware flashing is a tedious process and should be carried out only if you have enough knowledge. We, nor anybody, should be held responsible for any damage to your device. [*] Take a Backup : If you are going to flash the above firmware on your Oppo A37 device, then make sure to take a backup of your data as it will be deleted after flashing the stock firmware. [*] Broken link? Report here . [*] Have we missed any device model? Let us know by contacting us via Contact U ## How to flash Oppo A37 Stock Firmware with QFIL 1. Confirm Oppo A37 Stock Firmware matches your exact device model and that the phone uses the MSM8916 chipset. 2. Back up your personal data, as flashing firmware can erase the device. Charge the battery above 50%. 3. Download the file (1 GB) from the web page and extract it on a Windows PC. 4. Install the Qualcomm HS-USB QDLoader 9008 driver, then open QFIL (part of Qualcomm QPST). 5. In the tool, load the programmer (prog_*_firehose*.mbn/.elf) and rawprogram/patch XML files from the extracted folder. 6. Start the flash, then boot the phone into EDL mode (9008) — usually via key combo, test point, or "adb reboot edl". 7. Wait for the success message before disconnecting. QFIL must detect "Qualcomm HS-USB QDLoader 9008" before you press Download. ## Guides for this firmware - [Oppo Firmware Guide: Finding and Flashing Stock ROMs](https://www.filefirmware.com/blog/oppo-firmware-guide-finding-and-flashing-stock-roms): To reflash or unbrick an Oppo device, you must use a stock ROM that matches your specific model and chipset. Depending on the hardware, this typically involves using tools like SP Flash Tool for… - [How to Get Qualcomm Phones into EDL Mode for QFIL](https://www.filefirmware.com/blog/how-to-get-qualcomm-phones-into-edl-mode-for-qfil): To get a Qualcomm-based phone into EDL (Emergency Download) mode for QFIL, you must trigger a specific boot state that allows the device to be recognized by your PC as a "Qualcomm HS-USB QDLoader… - [How to Fix QFIL Sahara Fail Error](https://www.filefirmware.com/blog/how-to-fix-qfil-sahara-fail-error): The Sahara Fail error in QFIL occurs when the initial communication between the computer and the Qualcomm device fails. This prevents the tool from uploading the Firehose programmer, which is… ## Frequently asked questions ### Is Oppo A37 Stock Firmware free to download? Yes, Oppo A37 Stock Firmware can be downloaded free of charge from its web page. ### How large is the download? The Oppo A37 Stock Firmware package is 1 GB. ### Which tool do I need to flash Oppo A37 Stock Firmware? Oppo A37 Stock Firmware is Qualcomm MSM8916 firmware, so it is flashed with QFIL (part of Qualcomm QPST) using the programmer (prog_*_firehose*.mbn/.elf) and rawprogram/patch XML files. ### What Android version is Oppo A37 Stock Firmware? This firmware is Android 5.1 (Lollipop), built on May 22, 2017. ### Which devices is this firmware for? This file is intended for Oppo devices. 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