This is a gray area. – it is software that modifies your own device. Using it to bypass FRP on a phone you own is permitted. However, using it on a stolen device is illegal.
: First, try to find the official website or a trusted source where the SamFW Tool is hosted. Official or well-known forums usually have threads where developers or users share the latest versions of such tools. download samfw tool 4.7.1 - remove samsung frp one click
: Easily change your device's region code (CSC) without flashing a new firmware. This is a gray area