Crucial Warning: Never cross-flash between H6123ABC and H6123D motherboard revisions — doing so causes display driver initialization failures and bootloops. Additionally, the MT6761 processor enforces Secure Boot SLA authentication; always run an MTK Auth Bypass utility before flashing in SP Flash Tool.
Download Firmware for Tecno Spark Go 2020 / Spark 6 Go (KE5)
KE5 (H6123D) (INJO-LC (India / South Asia)) Newest Android 11 Go build for H6123D revision units.
Not sure this is the right one for you? The full list below covers every build.
Latest official Android 11 Go release for India and South Asian H6123D hardware.
↓ DownloadFinal official Global Android 10 Go firmware release for H6123ABC hardware.
↓ DownloadCompatibility & Bootloader Notes
Flashing stock firmware through SP Flash Tool in MediaTek BROM mode does not require an unlocked bootloader. However, because the MT6761 chipset uses Secure Boot SLA authentication, you must execute an MTK Auth Bypass tool before SP Flash Tool will communicate with the device.
Preparation checklist for Tecno Spark Go 2020 / Spark 6 Go (KE5)
- Verify your board revision (H6123ABC vs H6123D) from Settings > About phone before downloading.
- Install MediaTek USB VCOM and LibUSB filter drivers on your PC.
- Launch an MTK Auth Bypass utility to disable BROM SLA security.
- Ensure battery charge is at least 30% before initiating flashing.
- Back up all personal files, as factory flashing erases user storage.
How to Flash Tecno Spark Go 2020 / Spark 6 Go (KE5)
SP Flash Tool with MTK Auth Bypass
SP Flash Tool works the same way across thousands of devices from many brands, so the full walkthrough lives on FlashGuideHub. What is specific to Tecno Spark Go 2020 / Spark 6 Go (KE5) is below.
- Extract the downloaded firmware package to locate MT6761_Android_scatter.txt and the matching partition image files.
- Run an MTK Auth Bypass tool to exploit BROM mode and bypass SLA/DAA security before opening SP Flash Tool.
- Configure SP Flash Tool with Download-Agent MTK_AllInOne_DA.bin and select the scatter file in Download Only mode.
- Connect the powered-off phone while holding Volume Down and Volume Up to trigger the flashing process.
- See FlashGuideHub's SP Flash Tool guide for the complete step-by-step walkthrough and error resolution.
MTKClient (Open-Source Command Line)
MTKClient works the same way across thousands of devices from many brands, so the full walkthrough lives on FlashGuideHub. What is specific to Tecno Spark Go 2020 / Spark 6 Go (KE5) is below.
- Install Python 3, Git, and UsbDk/LibUSB drivers on your computer.
- Run MTKClient to communicate directly with the MT6761 BROM and write partition images without proprietary DA files.
- See FlashGuideHub's MTKClient guide for the full command reference and walkthrough.
Frequently Asked Questions
Check the build string in Settings > About phone. A build starting with KE5-H6123ABC indicates a Global Android 10 Go model, while KE5-H6123D indicates an India/South Asia Android 11 Go model.
The MT6761 chipset uses Secure Boot SLA. You must run an MTK Auth Bypass utility before starting the download in SP Flash Tool to disable authentication.
This page features the representative latest builds for each board revision. The complete archive of all 15 releases is available on AndroidFirmwareFile.com linked above.