J730f U8 Auto Patch Firmware Link Link

First, J730F refers to the Galaxy J7 2016 (J7 Prime) model number, I think. The U8 firmware version probably stands for a specific Android update, maybe like Android 8.0 Oreo or something similar. The term "auto patch" is a bit confusing. I know that in some cases, people use tools like AutoPatch to modify firmware by flashing custom ROMs or adding features like deodexed ROMs or enabling certain developer options. But I need to be careful here because distributing firmware or tools for patching might have legal issues.