(Smart Phone Flash Tool) is a low-level flashing utility developed by MediaTek Inc. Unlike high-level recovery tools like TWRP or ADB sideloading, SP Flash Tool communicates directly with the NAND flash memory of an MTK device via the Download Agent (DA) . It bypasses the Android operating system entirely, allowing users to write raw firmware partitions (preloader, bootloader, recovery, system, userdata) even if the device is soft-bricked, has a corrupted boot image, or is stuck in a boot loop.
