Backup fails on AACS V82 LG WP50NB40 1.03

Everything related to MakeMKV
Post Reply
ObiWan1963
Posts: 2
Joined: Thu Jun 19, 2025 5:23 am

Backup fails on AACS V82 LG WP50NB40 1.03

Post by ObiWan1963 »

My drive fails to decrypt this disc (it works with others).

Drive Information
OS device name: \Device\CdRom0
Current profile: BD-ROM
Manufacturer: HL-DT-ST
Product: BD-RE WP50NB40
Revision: 1.03
Serial number:
Firmware date: 2120-05-07 09:29
Bus encryption flags: 17
Highest AACS version: 82

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

Disc Information
Label: TOUR OF WATERFALLS
Timestamp: 2025-03-10 16:30:35
Protection: AACS v82
Data capacity: 42.39 Gb
Disc type: BD-ROM
Number of layers: 2
Channel bit length: 74,5 nm (25.0 GB max. per layer)

MKB_v82_TOUR_OF_WATERFALLS_D87A.tgz
Dump
(108.22 KiB) Downloaded 2 times
MakeMKV_log.txt
(1.7 KiB) Downloaded 1 time
Post Reply