So I just downloaded makeMKV and got one of the recommended drives, from reading the flashing guide I thought I flashed properly. From reading these forums I know that the firmware needs to have a K at the end. I think I need to cross flash, but there isn't a command that I am seeing for cross flashing. I did download the hybrid firmware, but I don't want to brick anything so I just wanted to confirm how I should cross flash. I am under the assumption I need do the same step as I did for flashing the first time but use the hybrid firmware. I know I could just try it but I would rather ask and look dumb than mess up my drive permanently. I included my drive and libre drive info.
./makemkvcon f -d '/IOBDServices/insert_drive_type' -f /tmp/sdf.bin rawflash enc -i /tmp/DE_LG_BP50NB40-NB50_1.01_MK_HBD
Drive Information
Manufacturer: HL-DT-ST
Product: BD-RE BP50NB40
Revision: 1.03
Serial number: SIM2221R23316
Firmware date: 2120-05-07 09:17
Bus encryption flags: 17
Highest AACS version: 81
LibreDrive Information
Status: Enabled
Drive platform: MT1959
Firmware type: Patched (microcode access re-enabled)
Firmware version: 1.03
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes
No disc inserted