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Hello, I purchased an ASUS BC-12D2HT (Model #: B99V827) as I had been told that it can read 4k blurays however none of the 4k discs that I have seem to work in it and when searching I found this thread. Can someone please confirm if this ...

Hello,

I purchased an ASUS BC-12D2HT (Model #: B99V827) as I had been told that it can read 4k blurays however none of the 4k discs that I have seem to work in it and when searching I found this thread. Can someone please confirm if this drive is capable and safe to flash?

Thanks!

Doing even more digging, I came to realize that my current drive, ASUS BC-12D2HT, is in fact capable of reading BD-XL discs. I managed to flash BD-16D1HT firmware on it to make it LibreDrive, and I've just managed to rip my first 4K UHD disc. The drive makes ...

... and certainly did try to solve this on my own. But I've reached the end of my options from what I can do without some advice. I started with a BC-12D2HT fw 3.11 official. I crossflashed the BC-12D2HT to BW-16D1HT 3.10 MK firmware using SDFtool Flasher v1.3.5 from Marty as described. (It seems ...

Can you say how you solved this? I have as similar problem, a BC-12D2HT that was crossflashed that I can no longer flash to anything else.

... to check enc. anyone had this same issue before and figure out how to fix this? rive Information OS device name: E: Manufacturer: ASUS Product: BC-12D2HT Revision: 3.11 Serial number: ************** Firmware date: 2119-02-27 13:19 Bus encryption flags: 1E Highest AACS version: 58 LibreDrive Information ...

... those anymore DVDs are played and mkv-processed OK I uninstalled and re-installed Makemkv 1.17.5 with the same new issue I suppose the Asus BC-12D2HT alone has to be suspected (I re-tried one BR precedently having caused no trouble at all, this time with the same new issue) http://jlwebnet.free.fr/Makemkv_issue_with_Brs_UHDs.JPG ...

... is on that disc, then it'll rip. If you try to rip the disc with a more modern optical drive with LibreDrive enabled, then it'll rip. Your ASUS BD-12D2HT with drive platform MT1939 is older than the more modern drives which have a MT1959 drive platform. So if I understand you correctly, it isn't ...

Also grabbed one of these off Amazon and have been impressed for the price. I'm coming from a pretty old ASUS BC-12D2HT which rips fine 75% of the time, but the other 25% it just struggles on certain disks no matter how much you clean them. Disney films being the worst offenders. ...

... is on that disc, then it'll rip. If you try to rip the disc with a more modern optical drive with LibreDrive enabled, then it'll rip. Your ASUS BD-12D2HT with drive platform MT1939 is older than the more modern drives which have a MT1959 drive platform.

... Here my drive. I just flash the firmware. Drive Information OS device name: \Device\CdRom0 Current profile: BD-ROM Manufacturer: ASUS Product: BC-12D2HT Revision: 3.11 Serial number: ***************** Firmware date: 2119-02-27 13:19 Bus encryption flags: 1E Highest AACS version: 81 LibreDrive ...

... I was able to flash the same 3.11 MK firmware on my drive and now I can successfully read and rip my 4K bluray discs :D Can confirm that ASUS BC-12D2HT with this FW is capable and fully compatible with flashing and reading 4K blurays. With the addition of the AACS library and according KEYDB ...

@KMels do you have the same output? @KMels were you successful flashing your ASUS BC-12D2HT BD drive with the 3.11 MK FW yet? Yup, the FW dump output was the same for me. Yes, worked perfectly! Took less than 10 seconds for me on Windows 11 Pro (22H2), using a cheap ...

MartyMcNuts wrote: ↑

Fri Dec 22, 2023 12:50 am

Yep, that simple.

Perfect! Thanks a lot for quickly confirming! The flashing worked perfectly.

The SDFtool Flasher only works on Windows. Flashing on macOS and Linux is achieved via the command line. There are instructions for this in the Ultimate UHD Drives Flashing Guide.