: No server connection is required for most functions, including code calculation and phone flashing. Advanced Diagnostics

are typically used for bypassing factory reset protection (FRP), unlocking network carriers, and flashing firmware on Android devices (especially MediaTek/MTK chipsets). These tools can violate:

Look for papers on or USB debugging interfaces . Example titles you can search in Google Scholar or IEEE Xplore:

If you want to understand how to use NCK Dongle with MTK v2562 for :