SP MDT Tool v3.1420 lets you flash or install stock firmware on multiple MediaTek smartphones, feature phones, and tablets at once from a Windows PC.
It's a handy solution for mass flashing in repair shops, upgrading several devices in parallel, or restoring soft-bricked MediaTek devices with a multiport download workflow.
SP MDT Tool v3.1420 for Windows
SP MDT Tool (Smart Phone Multi-port Download Tool) is a Windows utility built for mass flashing firmware on MediaTek devices. Version v3.1420 is a tested release commonly used by technicians for multiport download workflows.
SP MDT Tool is portable, so there's nothing to install. Just download the ZIP, extract it, and run the executable.
When Do You Need SP MDT Tool v3.1420?
You'll typically reach for this tool when you need to:
- Flash stock firmware on multiple MediaTek devices at the same time.
- Speed up factory or repair-shop flashing with a multiport setup.
- Upgrade or downgrade firmware on supported MediaTek devices.
- Restore soft-bricked MediaTek smartphones, feature phones, or tablets.
Download SP MDT Tool v3.1420
| Name | SP MDT Tool v3.1420 |
| Type | Multi-port Flash Tool for Mediatek Devices |
| Developer | Mediatek Inc. |
| File Name | SP_MDT_v3.1420.zip |
| File Size | 5.32 MB |
| Version | v3.1420 |
| Supports | Windows 11, 10, 8.1, 8, 7, Vista, XP (32-bit & 64-bit) |
FAQs
What is SP MDT Tool v3.1420?
It's a Windows-based multiport download utility for flashing stock firmware on MediaTek devices. Version v3.1420 is a stable, tested release widely used for mass flashing.
How do I use SP MDT Tool v3.1420?
Download the ZIP, extract it on your Windows PC, load your scatter/firmware package, then connect your MediaTek devices. Follow the full usage guide for detailed steps.
Is SP MDT Tool v3.1420 free?
Yes, it's completely free to download and use for flashing supported MediaTek devices.
Is SP MDT Tool v3.1420 safe?
It's safe when you use a trusted download source and the correct firmware for your exact device model. Always install the required USB drivers first, and never interrupt a flash while it's in progress, since doing so can brick the device.
Do I need drivers for SP MDT Tool v3.1420?
Yes. Install the VCOM Driver, CDC Driver, and an ADB Driver so Windows can detect your MediaTek devices in download mode.
How is SP MDT Tool different from SP Flash Tool?
SP Flash Tool flashes one device at a time. SP MDT Tool is built for multiport / mass download workflows. For single-device flashing, see SP Flash Tool for Windows.
