We have shared all the new and old SPD Factory Tool, SPD Research Tool and SPD Upgrade Tool in this article. To flash Spreadtrum devices.
you could also make use of USB Tethering, MIDI, PTP, and other related features. Then the tech enthusiasts could use these SPD USB Drivers to boot their device to Fastboot or Recovery Mode,unlock its bootloader, and execute various ADB and Fastboot Commands. With such ...