Despite the name, there is no single official tool branded exclusively "Nokia MTK Flash Tool" published by HMD Global. Instead, the term refers to the specifically configured with Nokia’s proprietary scatter files, authentication (DA/Auth) files, and USB drivers .
If you encounter issues during the process, check the following: nokia mtk flash tool
You must install MTK USB VCOM Drivers so your computer can recognize the phone while it's powered off. Despite the name, there is no single official