Chimera in particular has improved its EasyFirmware integration, offering a built-in downloader that allows access to EF's file database. For users seeking completely free options, open-source firmware guides exist on platforms like GitHub, though they typically lack the plug-and-play simplicity of commercial solutions.
If you run into issues during the bypass process, look for these common technical bottlenecks: "Device Not Found" or Connection Errors easyfirmware efrp