The Homtom HT3 M20 is a MediaTek MT6580-based variant in the HT3 family, and this firmware package is a full stock ROM archive intended for SP Flash Tool flashing (scatter-based restore).
This type of ROM is typically used when the phone is stuck in a bootloop, fails to boot after an OTA/FOTA attempt, or needs a full re-install due to system partition corruption on older low-storage devices.
Flashing the correct MT6580 build can help return the device to a clean, bootable state, but it must match the HT3 M20 variant to avoid partition/layout conflicts.
Homtom HT3 M20 Firmware Details
| Device Name | Homtom HT3 M20 |
|---|---|
| Model Identifier | HT3 M20 |
| Codename | M20 (variant label used in the firmware filename) |
| Chipset / Platform | MediaTek MT6580 |
| Launch Android Version(s) | Android 5.1 (HT3 series baseline; verify in Settings on the device) |
| Current Firmware Line | 2.0.6 (dated 2016-03-28) |
| Typical File Size Range | ~600MB–800MB for MT6580 scatter packages (varies by revision and bundled tool/driver set) |
| Firmware Type | MediaTek scatter firmware package (SP Flash Tool) |
| Flashing Tool | SP Flash Tool |
| Bootloader Requirement | No bootloader unlock is normally required for MTK scatter flashing, but the correct DA/scatter + exact device variant must be used. |
| Region / Branch notes | The HT3 line has multiple revisions; cross-flashing the wrong HT3/HT3 Pro/HT3 M20 package can trigger Flash Tool errors or non-boot states. |
⚠️ Flashing Risks & Disclaimer
On MT6580 Homtom HT3 variants, the most common serious risk is flashing the wrong revision (scatter/partition layout mismatch), which can produce SP Flash Tool errors (for example, 4001) or a phone that won’t boot until the correct ROM is restored.
This page links to preserved stock firmware archives for repair and recovery; it does not claim ownership of Homtom’s proprietary software, and all trademarks remain with their respective owners.
Download Official Firmware for Homtom HT3 M20
This package is an original stock ROM mirrored for preservation, as the manufacturer no longer provides public downloads for this model.
| Region / Variant | Filename | Build / Version | Android / Firmware Version | File Type | Build Date | File Size | Download Link |
|---|---|---|---|---|---|---|---|
| HT3 M20 (MT6580) | Homtom_HT3_M20_MT6580_20160328_2.0.6.zip | 2.0.6 | Android (exact release varies by revision; confirm before cross-flashing) | SP Flash Tool scatter package | 2016-03-28 | 645.55MB (MediaFire shown) / ~646MB (listing) | Download HT3 M20 build (MediaFire mirror) |
Flashing Requirements
- Windows PC (recommended for easiest MediaTek driver + SP Flash Tool setup).
- SP Flash Tool (Windows/Linux builds are commonly used for this firmware type).
- MediaTek USB VCOM / Preloader drivers installed so the powered-off phone can be detected by the PC.
- Data backup plan: full scatter flashes commonly erase user data; assume a clean flash.
- Verification: confirm the device is specifically the HT3 M20 MT6580 variant (not HT3 Pro or another HT3 revision) before loading the scatter file.
How to Flash the Firmware
- Download the Homtom HT3 M20 MT6580 (2.0.6 / 2016-03-28) package and extract it to a short folder path on the PC.
- Install the included USB driver (or a known-good MTK VCOM driver), then open SP Flash Tool.
- In SP Flash Tool, use “Scatter-loading” to select the MT6580 scatter file from the extracted firmware directory, then confirm the partitions populate correctly.
- Choose the appropriate mode for the repair case (many HT3 users use “Firmware Upgrade” for a full refresh, but only when the ROM is confirmed to match the exact revision).
- Power off the phone, connect it via USB to trigger the preloader handshake, start the flash, and wait for the completion prompt; the first boot can take longer than usual after a clean flash.
Frequently Asked Questions (FAQs)
Is this firmware for Homtom HT3 or only the HT3 M20 variant?
The filename and listing explicitly target “HT3 M20” on MT6580; it should not be treated as interchangeable with HT3 Pro or other HT3 revisions.
Why do some Homtom HT3 users report SP Flash Tool error 4001 after flashing?
HT3 devices shipped with multiple firmware branches/revisions, and community reports link error 4001 scenarios to revision mismatches when flashing an older/different build onto a newer revision.
Does this package include the tools needed to flash?
The firmware listing states the zip package includes the flash file, flash tool, USB driver, and a how-to flash manual (contents can vary by archive).
Can this stock ROM fix “bootloop” or “dead” software issues?
The firmware listing describes it as intended to upgrade/downgrade/reinstall the OS and repair issues like bootloop or non-booting software states, assuming the correct variant is used.
Is a bootloader unlock required for flashing this MT6580 ROM?
SP Flash Tool flashing is performed via MediaTek’s preloader/DA communication rather than an “OEM unlock” flow, but correct scatter/DA matching still matters.
Is the MediaFire link an official Homtom server?
No—MediaFire is a third-party host, so this is best treated as a preserved stock ROM mirror rather than a manufacturer-hosted download.
