u/Equivalent-Grass3892

Hi, I received and foolishly flashed this 2022 bu-50n spare to 1.03mk without noting the original fw and except for 1x successful rip, it continues to fail to scan or takes a long time to do so over all 4k uhd disc and failed with multiple hash errors and sometime scsi errors while an earlier 2019 bu-40n in same enclosure 100% ripped all my limited 5 4k uhd discs. Out of desperation, I tried cleaning discs, connected via powered hubs, swapped enclosures i.e. sata adaptor boards as well as reflashed to 1.00 but it continues to fail scan quickly or rip 4k uhd. Any idea what else I can do to secure this as spare or what to check to feedback here for hopefully a fix ? TIA and cheers.