Correct firmware for BU40N w/ U100?

[marioman50]

Hello, I just want to make sure I am flashing the correct firmware for a drive I’ve just purchased (archgon MD-8107-U3-AC-B). My goal is to be able to play/rip/write 4K blu-rays.

I downloaded the MK firmware pack and I’ve come across the firmware named:

HL-DT-ST-BD-RE_BU40N-U100-3M01801-211910161036.bin

Is this the correct firmware for me? I’m using the SDFtool Flasher (v1.3.0). If I’m correct, I am supposed to select “WRITE Firmware”, select the .bin file I listed above, then click “START”.

If anyone can help, please let me know. I don’t want to brick my new drive by accident. Thanks!

Here is my full drive info:

Drive Information
OS device name: G:
Manufacturer: HL-DT-ST
Product: BD-RE BU40N
Revision: U100
Serial number: MO1L3UJ1757
Firmware date: 2119-10-16 10:36
Bus encryption flags: 1F

LibreDrive Information
Status: Possible (with patched firmware)
Drive platform: MT1959
Harware support: Yes
Firmware support: No
Firmware type: Original (patched version available)
Firmware version: 0.U1003
DVD all regions: Possible (with patched firmware)
BD raw data read: Possible (with patched firmware)
BD raw metadata read: Possible (with patched firmware)
Unrestricted read speed: Possible (with patched firmware)

No disc inserted

[Billycar11]

Follow the guides recommend firmware see it below