- Title: Tecno Spark 40C KM4k
- Listed: July, 2025
- Last modified: 03/11/2026 8:21 am
- Version: ROM Android 15
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DESCRIPTION
ROM Mobile Tecno Spark 40C KM4k – ROM Android 15
ONLY MT6768
ROM 2 – Update Official Tecno Spark 40C KM4k version: KM4k-15.1.2.155(OP001PF001M1) – full_km4k_xk67j-user 15
ROM 3 – Update Official Tecno Spark 40C KM4k version: KM4k-15.1.2.155(RU001PF001AZ) – full_km4k_xk67j-user 15
ROM 1 – Update Official Tecno Spark 40C KM4k version: KM4k-15.1.2.155(OP001PF001AZ) – full_km4k_xk67j-user 15
ROM 1 – Update Official Tecno Spark 40C KM4k version: KM4k-15.1.2.133(OP001PF001AZ) – full_km4k_xk67j-user 15
ROM 4 – Official Tecno Spark 40C KM4k version: KM4k-15.1.2.126SP03(OPPJ001PFOO1PJ) - full_km4k_xk67j-user 15
ROM 2 – Update Official Tecno Spark 40C KM4k version: KM4k-15.1.2.126SP03(OP001PF001M1) – full_km4k_xk67j-user 15
ROM 3 – Official Tecno Spark 40C KM4k version: KM4k-15.1.1.111SP01(RU001PF001AZ) – full_km4k_xk67j-user 15
ROM 1 – Update Official Tecno Spark 40C KM4k version: KM4k-15.1.1.111SP01(OP001PF001AZ) – full_km4k_xk67j-user 15
ROM 2 – Official Tecno Spark 40C KM4k version: KM4k-15.1.1.106SP15(OP001PF001M1) – full_km4k_xk67j-user 15
ROM 1 – Update Official Tecno Spark 40C KM4k version: KM4k-15.1.1.106SP30(OP001PF001AZ) – full_km4k_xk67j-user 15
ROM 1 – Official Tecno Spark 40C KM4k version: KM4k-15.1.1.106SP01(OP001PF001AZ) – full_km4k_xk67j-user 15
Gapps include – No Rooted
Language support : Multilang
Install ROM:
- Unpack FlashTools, and Click on Flash_tool.exe
- Under Download-XML, Click on the Choose button.
- Locate the XML File in the rom called "…Android_scatter.xml"
- if you have the file "Authentication File" also located in the decompressed rom
- Click the "Download" button
- Connect your Mediatek Device to the computer using the USB Cable (make sure it is power off).
- After connecting the device to the computer Press Volume Down or Volume Up key, so that SP Flash Tool can detect the device.
- Once the computer detects the device, the flashing or installation process will begin automatically.
- the installation process is completed, a Green Ring will appear.
- Finish !
- Close the SP Flash Tool and disconnect your Mediatek device from the computer.
※Please make a backup of your device before installing or updating ROM


Member Info
Can you please provide the rom for Tecno Spark 40c KM4k-15.1.2.126SP03(OP001PF001AZ) version?
Hi
KM4k-15.1.2.133 not good for you
Hi, KM4k-15.1.2.133 (OP001PF001AZ) this is obviously the updated version, but I'm unable to flash this rom via SP flash tool because I don't have the necessary DA file and auth file to flash it via SP flash tool. I flashed this rom using fastboot mode but after flashing KM4k-15.1.2.133 (OP001PF001AZ) by fastboot mode my device's touch stopped working. But If I revert back to the KM4k-15.1.1.111SP01(OP001PF001AZ) version using fastboot mode, everything works. If you can provide the necessary DA and auth file to flash the KM4k-15.1.2.133 (OP001PF001AZ) by SP flash tool, I think that'll be really helpful.
re
ok i understand, i note your request
Hey SoCr@Te, I managed to update my device to the KM4k-15.1.2.133(OP001PF001AZ) using fastboot mode as I had unlocked bootloader. Basically I just followed the android_scatter.txt file to manually flash all the img files, and now everything works. Thanks for providing the updates of the rom. But I still suggest if you can provide the DA file and auth file needed for SP flash tool, that'll be helpful for someone who has a bricked device. Once again, thank you very much and I hope you'll provide the updated roms of this device in the future.
hello SoCr@Te, i had tried to update my device but i dont have da file where can i get it my device is bricked