Fix Maker V3.2 exploits a vulnerability in Samsung’s implementation during the initial setup wizard. When a device is FRP-locked, MTP is usually disabled. However, by sending a specific combination of USB descriptors, Fix Maker forces the device to temporarily accept MTP commands. Once connected, the tool pushes a tiny script (a .mbn or .pit patch) that disables the Google Setup Wizard permanently, bypassing the lock.
Drag your generated fix file onto the usbprns2.exe (a common firmware uploader) while the printer is connected to your PC via USB. Fix Maker V3.2 Samsung