I bought a blu-ray disk and copied it to ISO file using Mac's DVDFab12. The ISO file is opened correctly with Mac's Blu-ray player pro and each chapter (there are more than 20 chapters or episodes) is opened correctly. But Zidoo Z9X pro has problem to find the correct chapter in the ISO file especially for the last few chapters. This issue applies to other ISO files that have more than 20 chapters----that is, it can not find the last few chapters. I am asking how to fix this issue? Could you update the firmware? Thanks
By the way, the total chapter number is correct. But when I select the last few chapters, there is no response at all.
