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Re: SDFtool Flasher

Posted: Wed Jun 22, 2022 7:17 am
by papacarter
Yes, I clicked on the 'X'

Re: SDFtool Flasher

Posted: Wed Jun 22, 2022 8:05 am
by MartyMcNuts
papacarter wrote: Wed Jun 22, 2022 7:17 am Yes, I clicked on the 'X'
OK, so that means ASUS are now using encrypted firmware starting from v3.11.

Re: SDFtool Flasher

Posted: Wed Jun 22, 2022 11:03 am
by SamuriHL
Oh joy. Lol

Sent from my SM-G998U1 using Tapatalk


Re: SDFtool Flasher

Posted: Fri Jun 24, 2022 2:44 pm
by mytie13
Hey guys,

I have an BU40N that I am unable to flash. It looks like it's restricted as when I try to flash it with the Downgrade Enabled Firmware V.2 pack I originally got mdchecksum mismatch. Now i'm getting a "
Write DRAM NG 05/24/00"

Pulling up SDFtool FLasher v1.3.3 I select Write and tried to flash it to BU40N 1.02 (HL-DT-ST-BD-RE_BU40N-1.02-NM01201-211711301218.bin) I get Command produced error code 0x8f052603.

Manufacture: HL-DT-ST
Product: BD-RE BU40N
Revision 1.02

My understanding was I needed to do the following:
1. Open SDFtool Flahser v1.3.3
2. Select my DVD burner.
3. Select same firmware I currently have.
4. WRITE Firmware.
5. Write same firmware I currently have (1.02) but check Include boot loader.
6. Downgrade to version 1.0.0

Please let me know what I'm doing wrong. Thank you in advanced.

Re: SDFtool Flasher

Posted: Fri Jun 24, 2022 9:54 pm
by Billycar11
mytie13 wrote: Fri Jun 24, 2022 2:44 pm Hey guys,

I have an BU40N that I am unable to flash. It looks like it's restricted as when I try to flash it with the Downgrade Enabled Firmware V.2 pack I originally got mdchecksum mismatch. Now i'm getting a "
Write DRAM NG 05/24/00"

Pulling up SDFtool FLasher v1.3.3 I select Write and tried to flash it to BU40N 1.02 (HL-DT-ST-BD-RE_BU40N-1.02-NM01201-211711301218.bin) I get Command produced error code 0x8f052603.

Manufacture: HL-DT-ST
Product: BD-RE BU40N
Revision 1.02

My understanding was I needed to do the following:
1. Open SDFtool Flahser v1.3.3
2. Select my DVD burner.
3. Select same firmware I currently have.
4. WRITE Firmware.
5. Write same firmware I currently have (1.02) but check Include boot loader.
6. Downgrade to version 1.0.0

Please let me know what I'm doing wrong. Thank you in advanced.
Read the guide

Re: SDFtool Flasher

Posted: Fri Jun 24, 2022 11:21 pm
by MartyMcNuts
mytie13 wrote: Fri Jun 24, 2022 2:44 pm Hey guys,

I have an BU40N that I am unable to flash. It looks like it's restricted as when I try to flash it with the Downgrade Enabled Firmware V.2 pack I originally got mdchecksum mismatch. Now i'm getting a "
Write DRAM NG 05/24/00"

Pulling up SDFtool FLasher v1.3.3 I select Write and tried to flash it to BU40N 1.02 (HL-DT-ST-BD-RE_BU40N-1.02-NM01201-211711301218.bin) I get Command produced error code 0x8f052603.

Manufacture: HL-DT-ST
Product: BD-RE BU40N
Revision 1.02

My understanding was I needed to do the following:
1. Open SDFtool Flahser v1.3.3
2. Select my DVD burner.
3. Select same firmware I currently have.
4. WRITE Firmware.
5. Write same firmware I currently have (1.02) but check Include boot loader.
6. Downgrade to version 1.0.0

Please let me know what I'm doing wrong. Thank you in advanced.
Flash 1.03-MK then BU40N 1.00 if you want more software compatibility.

Re: SDFtool Flasher

Posted: Mon Jun 27, 2022 2:52 pm
by Flaming_Mesh
Hi there,
I am new to the forum, and I have recently purchased the ASUS BW-16D1HT Pro drive, and also have the MakeMKV software purchased.
I am going to try flashing my drive with the firmware available here, and I have downloaded the SDFTool 1.3.3, and also the mk firmware pack 20200720.
I have read on various post about flashing to the ASUS BW-16D1HT 3.10-MK firmware. So, is the ASUS firmware in the pack the 3.10-MK firmware?

The one in the ASUS folder is ASUS-BW-16D1HT-3.10-WM01601-211901041014.bin - is this the one to use?

Additionally, what is the difference between READ and WRITE Firmware? Thanks in advance!

Re: SDFtool Flasher

Posted: Mon Jun 27, 2022 10:40 pm
by MartyMcNuts
Flaming_Mesh wrote: Mon Jun 27, 2022 2:52 pm Hi there,
I am new to the forum, and I have recently purchased the ASUS BW-16D1HT Pro drive, and also have the MakeMKV software purchased.
I am going to try flashing my drive with the firmware available here, and I have downloaded the SDFTool 1.3.3, and also the mk firmware pack 20200720.
I have read on various post about flashing to the ASUS BW-16D1HT 3.10-MK firmware. So, is the ASUS firmware in the pack the 3.10-MK firmware?

The one in the ASUS folder is ASUS-BW-16D1HT-3.10-WM01601-211901041014.bin - is this the one to use?

Additionally, what is the difference between READ and WRITE Firmware? Thanks in advance!
Yes, that's the one!

READ will dump the important bits of the firmware to a .tar file. WRITE is to write (flash) another firmware to the drive.

FYI, apparently there is a newer 3.11 firmware that is encrypted on some of those ASUS drives. If yours has this 3.11 (and not 3.10) SDFtool flasher may not pick up that it is encrypted. If this is the case and the flash doesn't work, simply toggle the encrypted firmware flag by clicking on the red X and it will change to a green tick, then proceed with the flash.

Re: SDFtool Flasher

Posted: Tue Jun 28, 2022 1:43 pm
by Flaming_Mesh
MartyMcNuts wrote: Mon Jun 27, 2022 10:40 pm
Flaming_Mesh wrote: Mon Jun 27, 2022 2:52 pm Hi there,
I am new to the forum, and I have recently purchased the ASUS BW-16D1HT Pro drive, and also have the MakeMKV software purchased.
I am going to try flashing my drive with the firmware available here, and I have downloaded the SDFTool 1.3.3, and also the mk firmware pack 20200720.
I have read on various post about flashing to the ASUS BW-16D1HT 3.10-MK firmware. So, is the ASUS firmware in the pack the 3.10-MK firmware?

The one in the ASUS folder is ASUS-BW-16D1HT-3.10-WM01601-211901041014.bin - is this the one to use?

Additionally, what is the difference between READ and WRITE Firmware? Thanks in advance!
Yes, that's the one!

READ will dump the important bits of the firmware to a .tar file. WRITE is to write (flash) another firmware to the drive.

FYI, apparently there is a newer 3.11 firmware that is encrypted on some of those ASUS drives. If yours has this 3.11 (and not 3.10) SDFtool flasher may not pick up that it is encrypted. If this is the case and the flash doesn't work, simply toggle the encrypted firmware flag by clicking on the red X and it will change to a green tick, then proceed with the flash.
Thank you very much for your quick reply.
My ASUS BW-16D1HT Pro drive, although bought recently, has the 3.10 firmware, manufactured in May 2021, I supposed the firmware is not encrypted. I will try flash it and see what happen.

By the way, does this drive has the Sleep Bug too? If so, what can I do to remove the bug? Thanks.

Re: SDFtool Flasher

Posted: Tue Jun 28, 2022 7:25 pm
by Billycar11
Flaming_Mesh wrote: Tue Jun 28, 2022 1:43 pm
Thank you very much for your quick reply.
My ASUS BW-16D1HT Pro drive, although bought recently, has the 3.10 firmware, manufactured in May 2021, I supposed the firmware is not encrypted. I will try flash it and see what happen.

By the way, does this drive has the Sleep Bug too? If so, what can I do to remove the bug? Thanks.
Sleep bug info below

Re: SDFtool Flasher

Posted: Sat Jul 02, 2022 12:30 am
by MartyMcNuts
FYI, I have updated the SDFtool Flasher. The latest version is v1.3.4, which should now automatically detect the ASUS BW-16D1HT 3.11 encrypted firmware.

The download link in the first post of this thread has been updated.

Re: SDFtool Flasher

Posted: Sat Jul 09, 2022 5:03 am
by originalsnuffy
Hi all,

I edited my original post. Turns out that the first post or so on the forum explains how to make the SDFTool flasher visible in Windows 11, thanks! Also I discovered that one does indeed need to have MakeMKV installed for the flasher tool to locate the hard drive.

Everything is good now, thanks!

Re: SDFtool Flasher

Posted: Tue Jul 26, 2022 3:01 pm
by inj3ct0r
When I try to flash my BU40N, the Tool just doesnt respond when i press start. Nothing happens

Re: SDFtool Flasher

Posted: Tue Jul 26, 2022 11:00 pm
by MartyMcNuts
inj3ct0r wrote: Tue Jul 26, 2022 3:01 pm When I try to flash my BU40N, the Tool just doesnt respond when i press start. Nothing happens
Do you have MakeMKV v1.15.2 or greater installed in the default location?

Re: SDFtool Flasher

Posted: Thu Aug 04, 2022 7:41 pm
by cobhc2022
Hi all, I have an LG BP55EB40 on the way which I'm looking to crossflash to enable UHD ripping.

From what I understand I need to flash the MK firmware that matches the one that comes with the drive to enable downgrading and then the recommendation is to flash to BP60NB10 MK 1.00, correct?