SamyGO

OK, now I understand. I would have thought, that the Signature is checked the same way, whether you use USB or Network, but apparently this is not the case. Could you please also answer the second question, how to patch the firmware version number ? Would that allow me to downgrade my BD-J5500 to an...

Sorry if my question is stupid, but I have searched now for a while and cannot find the answers: - I found in this thread the comment, but the patched firmware cannot be installed through the USB method, but only through the DNS trick. But can someone please explain, why it behaves differently ? - M...