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Tecno

Tecno Spark 4 Lite BB4K

Published

1 year ago

on

We have shared the official Tecno Spark 4 Lite BB4K firmware (stock ROM) on this page in zip format; you will also download the SP Flash Tool and MTK USB drivers from this page for free. You can unzip all these files using 7-Zip or WinRAR software on your computer easily. We have also hosted all these files on a GDrive for the safest and fastest downloads. We have tested all these files before sharing them and scanned them using Avast Premium Security Antivrus. You will also require a working USB cable and a Windows OS installed computer because Flash Tool needs a computer to start the flashing process. Follow the How to Flash guide to flash the firmware on your Tecno Spark 4 Lite without any problems.

Updating stock firmware on your Tecno Spark 4 Lite BB4K smartphone can fix all software problems, including the app not responding issue, slow performance problems, auto-restarting issue, dead issue, virus problem, stuck-on Tecno logo issue, auto-restarting issue, Wi-Fi not connecting issue, app not installing problem, Bluetooth not pairing issue, screen flickering issue, rooted device issue, file downloading issue, fast battery draining problem, screen flickering issue, or soft brick issue.

Pre-Requirements

Charge the Battery: Make sure your Tecno Spark 4 Lite is at least 50% charged to prevent shutting down during flashing.
Backup IMEI: Use tools like MTK Droid Tools to save your Tecno Spark 4 Lite’s IMEI to prevent potential connectivity issues.
Download Google Account Backup: Save all your Google account data beforehand to keep your important information safe while flashing.
Disable Antivirus: Temporarily turn off antivirus software on your computer to avoid it interfering during the flashing process.
No Interruptions: Ensure no power outages or disconnections occur to prevent interruptions during the phone flashing process.

Why Flash Firmware

  • Fix problems with the dual-app feature on your Tecno Spark 4 Lite.
  • Fix problems with the screen rotation feature.
  • Remove the Factory Reset Protection lock from your Tecno BB4K.
  • Fix issues with blocked app permissions.
  • Make your Tecno BB4K device’s security better.

Firmware (Flash File) Details

Brand: Tecno
Flash Tool: SP Flash Tool
Drivers Supported: MTK USB Drivers
Firmware Type: Original Firmware

Tecno Spark 4 Lite BB4K Firmware Stock ROM (Flash File)

Download Required Files

Firmware File Name: Tecno Spark 4 Lite BB4K MT6761 V24
Firmware File Size: 1.15 GB

Download Firmware

Download SP Flash Tool for Windows

Download SP Flash Tool for Linux

Download MediaTek USB Drivers

Firmware File Name: Tecno Spark 4 Lite BB4K MT6761 V66
Firmware File Size: 1.16 GB

Download Firmware

Download SP Flash Tool for Windows

Download SP Flash Tool for Linux

Download MediaTek USB Drivers

Firmware File Name: Tecno Spark 4 Lite BB4K MT6761 V92
Firmware File Size: 1.20 GB

Download Firmware

Download SP Flash Tool for Windows

Download SP Flash Tool for Linux

Download MediaTek USB Drivers

How to Flash Tecno Spark 4 Lite BB4K

  1. Download the Tecno Spark 4 Lite BB4K firmware and SP flash tool on your computer.
  2. Extract the zip files using WinRAR.
  3. Install MTK USB drivers on your computer for smooth device recognition.
  4. Open the SP flash tool folder and launch SP Flash Tool.
  5. Load the firmware to the SP flash tool.
  6. Completely power off your Tecno Spark 4 Lite.
  7. Click “Download” and connect your Tecno BB4K with your computer using a USB cable.
  8. Flashing will automatically start after connecting.

Advantages of Updating Firmware

  • Fix slow app launching: Flashing your Tecno Spark 4 Lite can improve performance and make apps open more quickly without delays.
  • Fix heating issues: Flashing updates your Tecno BB4K’s firmware, which helps reduce overheating and improves device temperature management effectively.
  • Improve Performance: Updating firmware ensures your Tecno BB4K runs smoother and faster by resolving issues and adding essential features.
  • Fix app uninstall issues: If apps are not uninstalling properly, flashing can reset system settings and resolve the uninstall problem.
  • Fix lock screen issues: Flashing can fix issues with the lock screen not working or appearing broken on your Tecno Spark 4 Lite.
  • Fix system animations: Flashing resolves problems where system animations are not running smoothly or are completely missing from the interface.

Important Notes

[*] Credits: The Tecno Spark 4 Lite BB4K firmware is officially released by TECNO Mobile. We have scanned the zip package with Norton AntiVirus Plus before sharing it online.

[*] Backup: Before flashing your Tecno Spark 4 Lite BB4K, make sure to back up all your data. Flashing the firmware will permanently delete all data from your device.

[*] Note: TecnoFirmware.com is not responsible for any damage that may occur to your Tecno Spark 4 Lite BB4K. Please proceed if you have sufficient knowledge about it.

[*] Request Firmware: If you’re looking for a specific Tecno firmware that isn’t on our site, you can request it in the comments below or contact us through our “Contact Us” page.

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Tecno

Tecno Spark 40C KM4K

Published

24 hours ago

on

December 3, 2025

By

On this page, we have shared the original firmware, SP flash tool, and MTK USB drivers required for flashing your Tecno Spark 40C KM4K. We compressed all these files in a zip format, you can unzip them using WinRAR software on your computer. The below provided files are tested to ensure they are working properly without any errors.

Before you start flashing your Tecno Spark 40C KM4K, make sure the zip files you have downloaded on your computer are successfully downloaded and verify that they are not corrupted. The flashing process also requires a computer because the SP Flash Tool operates on it and a working USB cable to connect your smartphone with your computer. We have shared the How to Flash guide on this page that will help you flash your Tecno KM4K easily.

Why Flash the Firmware

  • Improve your Tecno Spark 40C RAM performance.
  • Restore lost IMEI numbers on your mobile.
  • Reinstall system apps that are missing from your mobile.
  • Resolve Google Services issues on your Tecno Spark 40C KM4K.

Prerequisites

  • Charge your Tecno Spark 40C KM4K to at least 50% before flashing it.
  • Save all your social media and Google account details.
  • Enable USB debugging in your Tecno Spark 40C settings.
  • Log out of all social and Google accounts from your smartphone.

Firmware (Flash File) Details

Brand: Tecno
Flash Tool: SP Flash Tool
Drivers Supported: MTK USB Drivers
Firmware Type: Original Firmware

Download Required Files

Firmware File Name: Tecno_Spark_40C_KM4K_MT6768_15.1.1.106SP30_OP001PF001AZ_030725
Firmware File Size: 5.40 GB

Download Firmware

Download SP Flash Tool

Download MediaTek USB Drivers

How to Flash

  1. Download Firmware and SP Flash Tool on your computer.
  2. Extract the downloaded zip files with WinRAR on your computer.
  3. Download and install the MTK USB drivers on your computer.
  4. Open the SP Flash Tool folder and launch the SP Flash Tool.
  5. Now, load the stock ROM (firmware) in the SP Flash Tool.
  6. Turn off your Tecno Spark 40C.
  7. Click Download Only in the SP Flash Tool, then connect your mobile to the computer with a USB cable.
  8. After connecting your smartphone to your computer, the flashing process will start automatically.

Advantages of Updating Firmware

Fix App Crashes: Installing firmware can update system files to prevent apps from crashing.
Improve Security: Flashing can install the latest security patches on your Tecno Spark 40C KM4K.
Fix Overheating: Flashing can also help solve overheating problems.
Update Software: Flashing the latest firmware can update your Tecno Spark 40C KM4K software.

Important Notes

[*] Credits: The above firmware is officially released by TECNO Mobile. We have scanned the zip package with Norton AntiVirus Plus before sharing it online.

[*] Backup: Before flashing your Tecno Spark 40C KM4K, make sure to back up all your data. Flashing the firmware will permanently delete all data from your device.

[*] Note: TecnoFirmware.com is not responsible for any damage that may occur to your mobile. Please proceed if you have some knowledge about it.

[*] Request Firmware: If you’re looking for a specific Tecno firmware that isn’t on our site, you can request it in the comments below or contact us through our “Contact Us” page.

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Tecno

Tecno Spark 40 KM5

Published

7 days ago

on

November 27, 2025

By

On this page, we have shared the original firmware, SP flash tool, and MTK USB drivers required for flashing your Tecno Spark 40 KM5. We compressed all these files in a zip format, you can unzip them using 7-Zip software on your computer. The below provided files are tested to ensure they are working properly without any errors.

Before you start flashing your Tecno Spark 40, make sure the zip files you have downloaded on your computer are successfully downloaded and verify that they are not corrupted. The flashing process also requires a computer because the SP Flash Tool operates on it and a working USB cable to connect your smartphone with your computer. We have shared the How to Flash guide on this page that will help you flash your Tecno Spark 40 KM5 easily.

Why Flash the Firmware

  • Improve your Tecno Spark 40 RAM performance.
  • Reinstall system apps that are missing from your Tecno Spark 40.
  • Resolve Google Services issues on your device.
  • Fix random app crashes.

Prerequisites

  • Charge your Tecno KM5 to at least 50% before flashing it.
  • Save all your social media and Google account details.
  • Enable USB debugging in your Tecno Spark 40 KM5 settings.
  • Log out of all social and Google accounts from your smartphone.

Firmware (Flash File) Details

Brand: Tecno
Flash Tool: SP Flash Tool
Drivers Supported: MTK USB Drivers
Firmware Type: Original Firmware

Download Tecno Spark 40 KM5 Firmware (Stock ROM)

Download Required Files

Firmware File Name: Tecno_Spark_40_KM5_MT6768_15.1.1.103SP18_OP001PF001AZ_060625
Firmware File Size: 4 GB

Download Firmware
Download SP Flash Tool
Download MTK USB Drivers

How to Flash

  1. Download Firmware and SP Flash Tool on your computer.
  2. Extract the downloaded zip files with WinRAR on your computer.
  3. Download and install the MTK USB drivers on your computer.
  4. Open the SP Flash Tool folder and launch the SP Flash Tool.
  5. Now, load the stock ROM (firmware) in the SP Flash Tool.
  6. Turn off your Tecno Spark 40 KM5.
  7. Click Download Only in the SP Flash Tool, then connect your mobile to the computer with a USB cable.
  8. After connecting your smartphone to your computer, the flashing process will start automatically.

Advantages of Flashing Firmware

Fix App Crashes: Installing firmware can update system files to prevent apps from crashing.
Improve Security: Flashing can install the latest security patches on your Tecno Spark 40 KM5.
Fix Slow App Launching: Updating the stock ROM can fix the slow app launching issue.
Fix Overheating: Flashing can also help solve overheating problems.
Update Software: Flashing the latest firmware can update your Tecno KM5 device software.

Important Notes

[*] Backup: Before flashing your Tecno Spark 40 KM5, make sure to back up all your data. Flashing the firmware will permanently delete all data from your device.

[*] Credits: The above firmware is officially released by TECNO Mobile. We have scanned the zip package with Norton AntiVirus Plus before sharing it online.

[*] Note: TecnoFirmware.com is not responsible for any damage that may occur to your mobile. Please proceed if you have some knowledge about it.

[*] Request Firmware: If you’re looking for a specific Tecno firmware that isn’t on our site, you can request it in the comments below or contact us through our “Contact Us” page.

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Tecno

Tecno Spark Slim KM7K

Published

2 months ago

on

October 19, 2025

By

On this page, we have shared the original firmware, SP flash tool, and MTK USB drivers required for flashing your Tecno Spark Slim KM7K. We compressed all these files in a zip format, you can unzip them using WinRAR software on your computer. The below provided files are tested to ensure they are working properly without any errors.

Before you start flashing your Tecno Spark Slim KM7K, make sure the zip files you have downloaded on your computer are successfully downloaded and verify that they are not corrupted. The flashing process also requires a computer because the SP Flash Tool operates on it and a working USB cable to connect your smartphone with your computer. We have shared the How to Flash guide on this page that will help you flash your smartphone easily.

Why Flash the Firmware

  • Improve your Tecno Spark Slim KM7K RAM performance.
  • Reinstall system apps that are missing from your Tecno Spark Slim.
  • Resolve Google Services issues on your device.

Prerequisites

  • Charge your Tecno Spark Slim KM7K to at least 50% before flashing it.
  • Save all your social media and Google account details.
  • Enable USB debugging in your mobile settings.
  • Log out of all social and Google accounts from your Tecno KM7K.

Firmware (Flash File) Details

Brand: Tecno
Flash Tool: SP Flash Tool
Drivers Supported: MTK USB Drivers
Firmware Type: Original Firmware

Download Tecno Spark Slim KM7K Firmware (Stock ROM)

Download Required Files

Firmware File Name: Tecno_Spark_Slim_KM7K_MT6789_15.1.2.107SP02_OP001PF001AZ_280725_MXML
Firmware File Size: 8.20 GB

Download Firmware
Download SP Flash Tool
Download MTK USB Driver

How to Flash

  1. Download Firmware and SP Flash Tool on your computer.
  2. Extract the downloaded zip files with WinRAR on your computer.
  3. Download and install the MTK USB drivers on your computer.
  4. Open the SP Flash Tool folder and launch the SP Flash Tool.
  5. Now, load the stock ROM (firmware) in the SP Flash Tool.
  6. Turn off your Tecno Spark Slim.
  7. Click Download Only in the SP Flash Tool, then connect your mobile to the computer with a USB cable.
  8. After connecting your smartphone to your computer, the flashing process will start automatically.

Advantages of Updating Firmware

Improve Security: Flashing can install the latest security patches on your device.
Fix Slow App Launching: Updating the stock ROM can fix the slow app launching issue.
Fix Overheating: Flashing can also help solve overheating problems on your Tecno Spark Slim KM7K.
Update Software: Flashing the latest firmware can update your mobile device software.

Important Notes

[*] Credits: The above firmware is officially released by TECNO Mobile. We have scanned the zip package with Norton AntiVirus Plus before sharing it online.

[*] Backup: Before flashing your Tecno Spark Slim KM7K, make sure to back up all your data. Flashing the firmware will permanently delete all data from your device.

[*] Note: TecnoFirmware.com is not responsible for any damage that may occur to your Tecno KM7K. Please proceed if you have some knowledge about it.

[*] Request Firmware: If you’re looking for a specific Tecno firmware that isn’t on our site, you can request it in the comments below or contact us through our “Contact Us” page.

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