If your device gets into the boot loop, then you could easily install a stock ROM and bring your device back to life. If this ever happens, then the SP Flash Tool is there to help you as well. And as you might be aware, these modifications might bring in a few risks as well. Then if you wish to factory reset your device, erase data from it, or format it, all this is just a click away. Furthermore, it also supports Advanced Memory testing and verifying and Reading / Writing Parameters.
Likewise, you could also flash a custom ROM or a custom recovery using it. Along the same lines, it also supports booting the device to Recovery or Fastboot Mode. To begin with, you could easily update your firmware via this tool. The SP Flash Tool, also known as Smartphone Flash Tool, is designed for MediaTek devices that are one-stop for all device modifications.