If you are trying to "create a piece" (such as a functional unlock, firmware installation, or FRP bypass) using this tool, here is the general approach:
Connect your device to your computer via USB, often in Fastboot, EDL, or ADB mode. A.N.TOOL_v1.0_Setup
Select the specific function within the UI (e.g., "Remove FRP," "Unlock Bootloader"). To give you the exact steps, I need to know: What brand and model device are you working with? If you are trying to "create a piece"
It looks like you are referencing the , which is a specialized utility often used for bypassing locks, flashing firmware, or removing FRP on devices like Xiaomi, Realme, and Samsung. It looks like you are referencing the ,
are you trying to fix (e.g., FRP lock, locked bootloader)?
Download and install the tool, ensuring necessary drivers are present.