Skip to content Skip to content
Last Updated: February 23, 2026
Is your KM7k Spark Slim acting up? You can fix it using the official Tecno Spark Slim KM7k firmware. This guide provides the necessary USB Driver, Flash Tool, and the Tecno Spark Slim KM7k flash file to help you sort out any problems.
Tecno Spark Slim KM7k Firmware (Flash File) – Drivers, Tools & Guide
Here, you’ll find everything you need to get your Tecno Spark Slim KM7k back in shape. We have the official Tecno Spark Slim KM7k stock firmware (including the scatter file, preloader.bin, boot.img, and more), the SP Flash Tool, MediaTek USB drivers, and even a FRP-bypass tool. We’ll help you pick the right flash file for your specific build and region, provide direct download links, and show you how to check and unpack the files. Then, we’ll walk you through the flashing steps. You’ll also learn how to fix a missing IMEI, troubleshoot common errors, find answers to your questions in the FAQs, and pick up some tips for safe flashing. Of course, support is available too. Let’s dive in!
Before you flash your smartphone, it’s a good idea to make sure the downloaded ZIP file isn’t corrupted and that the firmware is actually for your specific Spark Slim KM7k. You’ll need a Windows computer and a working USB cable to connect your phone. It’s also wise to scan your computer for malware before starting the flashing process. Check out our “How to Flash” guide further down this page for simple instructions.
Your Tecno Spark Slim KM7k firmware package usually comes compressed as a ZIP file. If you haven’t downloaded it yet, grab it and then extract it using WinRAR or 7-Zip. Once extracted, open the folder and confirm it contains all the necessary scatter files (like MTXXX_Android_scatter.txt, preloader.bin, boot.img, vendor.img, vbmeta.img, md1rom.img, and so on) before you proceed with flashing.
Keep in mind that updating the stock firmware on your Tecno device will wipe all your data. This is often a good thing, as it helps resolve various software glitches. These can include FRP lock issues, app problems, slow performance, forgotten pattern locks, devices stuck on the Tecno logo, Wi-Fi and Bluetooth connectivity issues, battery drain, or even soft brick problems.
Tecno Spark Slim KM7k FRP Bypass
Sometimes, after flashing or doing a factory reset, you might run into a Google account lock, also known as FRP. If that happens, our free Android apps launcher can help you regain access to your phone, Just watch the video blow and use our tool after opening chrome browser.
Why Do We Need Tecno Spark Slim KM7k Firmware?
The firmware is crucial because it helps boost your phone’s performance and fixes common issues. It can:
- Unlock your device.
- Update your phone to the latest Android system.
- Fix problems like startup loops, lagging, and freezing.
- Resolve issues with OTA updates and battery drain.
- Restore the original software (stock ROM) which helps keep your warranty valid.
- Help if your phone only boots into recovery mode.
This simple update can make your device work much better and more reliably. Learn more about stock ROM.
Choosing the Right Firmware Version
Before you start flashing, follow these steps to make sure you pick the correct firmware:
- Identify Your Device Model: Go to “About Phone” and confirm that your model is indeed the Tecno Spark Slim KM7k.
- Verify the Build Number: Look for identifiers like “KM7k” within your device’s build details.
- Confirm the Chipset: According to Tecno’s specifications, the Spark Slim KM7k uses the Mediatek Helio G200 (6 nm) CPU. This is an Octa-core processor with 2×2.2 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55 cores, and it’s paired with a Mali-G57 MC2 GPU running at 1.1GHz.
- Match the Firmware Version: Double-check the firmware version and regional details to ensure they are compatible with your device’s specifications. This helps prevent issues down the line.
- Verify In Recovery Mode: If you’re not entirely sure about your Spark Slim KM7k’s chipset or firmware version, you can restart your device into recovery mode to find more details. To get into recovery mode on Tecno phones, first power it off and wait about 8 seconds. Then, press and hold both the Power and Volume Up buttons until you see the Tecno logo. Release the Power button but keep holding the Volume Up button. You should then see “Android No command” appear; release the Volume Up button. Now, press and hold the Power button again and quickly tap the Volume Up button. This method should show you the information you need to know which firmware to flash and which version will work best, helping you avoid any risks.
Firmware Details for Tecno Spark Slim KM7k
Here’s a quick rundown of the official firmware details:
| Firmware Information | Details |
|---|---|
| Device Model | Tecno Spark Slim KM7k |
| Firmware Version | OP001PF001AZ |
| File Size | 8.1 GB |
| Android Version | Android 15, HIOS 15 |
| Platform | Mediatek Helio G200 (6 nm) CPU Octa-core (2×2.2 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55) GPU Mali-G57 MC2 (1.1GHz) |
| Release Date | October 10, 2025 |
| Region | Global, Africa and Asia |
| File Type | ZIP (Includes Scatter File [MT6xxx_Android_scatter.txt], Preloader.bin, boot.img, system.img, recovery.img, lk.bin, logo.bin, and more) |
Download Tecno Spark Slim KM7k Firmware
You can download the official stock firmware for your Tecno Spark Slim KM7k using the links provided below:
| Software Details | Download Link | Members Link |
|---|---|---|
| File Name: Tecno_Spark_Slim_KM7K_MT6789_15.1.2.107SP02_OP001PF001AZ_280725_MXML.zip Size: 8.1 GB | Download Link | Download Link2 |
| File Name: Tecno Spark Slim (KM7k-H8921YZAbAd-V-BASE-251010V716) .7z Size: 7.34 GB | Download Link | Download Link2 |
Please only download a firmware version that is fully compatible with your device model. Refer to the guide on Choosing the Right Firmware Version.
Prerequisites
Before you start the flashing process, make sure you have these items ready:
- Backup IMEI Numbers: Jot down and save your Tecno Spark Slim KM7k device’s IMEI numbers before you begin flashing.
- Remove Google Accounts: Sign out of all Google accounts on your phone. This helps prevent FRP lock issues after flashing.
- Backup Data: Don’t forget to back up all your important data, including accounts, music, videos, and photos. Flashing will erase everything on your device.
- A Fully Charged Device: Charge your phone to at least 50% battery.
- USB Cable & PC: Use a reliable USB cable and a computer with available USB ports.
- Necessary Drivers: Download and install the following:
- Data Backup: Always back up your important data to avoid any loss during the flashing process.
How to Install Firmware on Tecno Spark Slim KM7k
We’ll use the SP Flash Tool v5.1924 because it’s a great version for older phones and includes the Secure Boot Download Agent for this device. Can’t find the Secure Boot Download Agent (DA) file? You can try flashing with MTK Client instead. Follow these step-by-step instructions. For newer phones, you might want to download the latest version of SP Flash Tool for Windows or SP Flash Tool for Linux.
- Download and Extract:
- Download the correct firmware package for your device.
- Extract the ZIP file into a dedicated folder on your computer.
- Install the Drivers:
- Ensure that both the VCOM Drivers and Tecno USB Drivers have been successfully installed on your PC.
- Launch the SP Flash Tool on your computer. If you don’t have it installed yet, you can download the latest version of SP Flash Tool for Windows or
SP Flash Tool for Linux.
You can also find a complete step-by-step guide for flashing with SP Flash Tool. - Load the Scatter File:
- Click the “Scatter-loading” button. Navigate to the folder where you extracted the firmware and select the “scatter.txt” file.
- Connect Your Device:
- Turn off your phone completely.
- Connect your device to your PC using the USB cable. The SP Flash Tool should automatically detect your phone.
- Start Flashing:
- Click the “Download” button to begin the flashing process.
- Do not disconnect your device from the computer until the process is finished.
- Wait and Reboot:
- Once the flashing is complete, disconnect your device from the PC.
- Turn on your device. It should now boot into the new firmware.
Missing IMEI or Corrupt Baseband After Flashing?
If you notice that your IMEI is missing or the baseband appears corrupt after flashing, try these steps:
- Check Drivers: Make sure you have the Mediatek CDC Driver and MediaTek (MTK) drivers installed correctly.
- Use an IMEI Repair Tool: Tools like SN Write Tool or Maui Meta for MediaTek can help restore your original IMEI. You can learn more about how to use the SN Write Tool or Maui Meta.
- Run the Repair Tool:
- Connect your device to your computer.
- Enter your original IMEI numbers for both SIM slots.
- Click “Start” to begin the repair process.
- Restart Your Device: Once everything is done, reboot your phone. You can check your IMEI by dialing *#06#.
Video Guide: How to use Maui META to repair IMEI
Credits: https://www.youtube.com/@mhgsmclinic
Common Issues and Solutions
- Device Not Recognized by PC:
- Double-check that all the necessary drivers are installed correctly.
- Try using a different USB cable or a different USB port on your computer.
- Boot Loop After Flashing:
- If your device gets stuck in a boot loop, try booting into recovery mode and performing a factory reset.
- Flashing Errors:
- Confirm that you’ve selected the correct scatter file and that the firmware version matches your specific device model.
Frequently Asked Questions (FAQs)
Q1: Will flashing the firmware erase my data?
A: Yes, flashing the firmware will reset your device to its factory settings. Make sure to back up your data beforehand.
Q2: Is this firmware compatible with other Tecno models?
A: No, this firmware is exclusively for the Tecno Spark Slim KM7k. Using it on other models could cause serious problems.
Q3: Can I downgrade my firmware version?
A: Downgrading is generally not recommended because it can lead to security risks and compatibility issues.
Q4: What should I do if I encounter an FRP lock after flashing?
A: You can use our free Android apps launcher to quickly resolve any Google account lock problems.
Q5: Are custom ROM options available for the Tecno Spark Slim KM7k?
A: This guide focuses on the official stock firmware. For custom ROMs, please check our Custom ROMs page, or look on other reliable tech forums like XDA Forums, or sites like Beebom.
Conclusion
By following this thorough guide, you can confidently flash the official stock firmware onto your Tecno Spark Slim KM7k. This will help restore optimal performance, stability, and security. If you run into any issues or have more questions, feel free to leave a comment below or reach out to our support team.
Stay up-to-date with the latest firmware releases and tech tips by subscribing to our newsletter or following us on social media.
Disclaimer: Flashing stock firmware is done at your own risk. Please follow the instructions carefully to avoid any potential damage to your device.
