Techpulse120 HL-DT-ST BD-RE BU40N CA02

[aksnet]

Hello,
i have bought a new Techpulse120 USB 3.0 which came with Device Information: HL-DT-ST BD-RE BU40N CA02

I tried to flash Firmware HL-DT-ST-BD-RE_BU40N-1.03-NM00000-211810241934 with GUI SDF tool: viewtopic.php?f=16&t=22896.
The flash process seemed to work, but the mentioned Firmware in the Info Screen does not change from CA02 to 1.03 as i would expect it.

Has anyone already experience with CA02 ? Or any suggestion? I did not want to brick the device, so i stopped any action without looking for help here.

I used the SDF Tool to read the Firmware from my Drive and have attached it, if this might be helpful for the advanced Users here.

Thank you very much
Andi

[Coopervid]

You should try with "enc" and if that doesn't work with "enc" unchecked. Reboot every time. Check the firmware status with Makemkv.

[aksnet]

Hello,
i was successful, but not with the SDF Tool. No matter if i use enc ticked or not. I says it's flashed but the drive is still on the old version. And yess i did reboot, power off the drive etc.
The ASUS_ODD_FW_Changer_(Modified).exe did the trick.
But also only by flashing to DE_LG_BU40N_1.00.bin first and then using HL-DT-ST-BD-RE_BU40N-1.03-NM00000-211810241934.bin

The last Question would be how i find the correct firmware from the MK Folders:
BU40N-B-Japan-Buffalo
BU40N-FR
BU40N-N-Main
BU40N-R-Tier2-Taiwan
BU40N-U-Tier2-Non-UHD

Is there any way to find out which exact drive i own?

BR
Andi