Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Forum for discussions about UHD-capable dives
Amasakre
Posts: 2
Joined: Tue Jul 16, 2019 1:26 pm

Re: Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Post by Amasakre » Tue Jul 16, 2019 1:46 pm

How can i downgrade Buffalo BRUHD-PU3 with BU12 to BU10?
Tried with DE_flash_HL-DT-ST_BD-RE_BU40N_BU10.bin firmware and just go a error: Updating Failure #4.
Image

Billycar11
Posts: 479
Joined: Sun Aug 24, 2014 5:49 am

Re: Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Post by Billycar11 » Tue Jul 16, 2019 6:13 pm

Amasakre wrote:
Tue Jul 16, 2019 1:46 pm
How can i downgrade Buffalo BRUHD-PU3 with BU12 to BU10?
Tried with DE_flash_HL-DT-ST_BD-RE_BU40N_BU10.bin firmware and just go a error: Updating Failure #4.
Image
Use mk 1.03 for bu40n in that drive it is a BU40N it's probably just a rebaged 1.03

icedragonslair
Posts: 3
Joined: Sun Aug 12, 2018 5:50 pm

Re: Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Post by icedragonslair » Tue Jul 23, 2019 3:49 am

Billycar11 wrote:
Wed Feb 06, 2019 12:37 am
Downgrade Enabled Firmware V.2
https://drive.google.com/file/d/102V7DU ... sp=sharing
MD5: D9166F375D82D808411549BF615EE70E
SHA-256: 64084863829C3C8EFABF6ED786DAC426AC70C23AE02D7525C36C369841C869B0
Amazing, worked like a charm on my WH16NS60

Thanks so much man,
Ice

hdxXD
Posts: 4
Joined: Mon Jul 29, 2019 7:03 am

Re: Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Post by hdxXD » Mon Jul 29, 2019 7:17 am

hi everyone
i buy a BRUHD-PU3 , FM version is bu12
first i use this post BH14NS40_N1.00-A4_patched.exe and it show 'ATAPI device can not be found F/W model is BD-RE BH14NS40.'
i use other laptop but it show the same message.
so i try the other way , use ASUS_ODD_FW_Changer_(Modified) and show update fail

please help, thank you

JohnnyJones
Posts: 1
Joined: Sun Aug 04, 2019 8:38 pm

Re: Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Post by JohnnyJones » Sun Aug 04, 2019 8:47 pm

First, this board is full of amazing information!

Now to my issue: Have tried to follow BillyCar's instructions for flashing the WH16NS60 1.02 to the supplied 1.00.bin but to no avail.

Getting the following: Write DRAM NG 05/26/03

Any else run into this?

MartyMcNuts
Posts: 455
Joined: Wed Nov 22, 2017 11:45 pm

Re: Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Post by MartyMcNuts » Tue Aug 06, 2019 12:47 am

hdxXD wrote:
Mon Jul 29, 2019 7:17 am
hi everyone
i buy a BRUHD-PU3 , FM version is bu12
first i use this post BH14NS40_N1.00-A4_patched.exe and it show 'ATAPI device can not be found F/W model is BD-RE BH14NS40.'
i use other laptop but it show the same message.
so i try the other way , use ASUS_ODD_FW_Changer_(Modified) and show update fail

please help, thank you
Use the ASUS flasher and flash BU40N_1.03_MK. This should work. Then you can flash other firmware if you like.

MartyMcNuts
Posts: 455
Joined: Wed Nov 22, 2017 11:45 pm

Re: Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Post by MartyMcNuts » Tue Aug 06, 2019 12:50 am

JohnnyJones wrote:
Sun Aug 04, 2019 8:47 pm
First, this board is full of amazing information!

Now to my issue: Have tried to follow BillyCar's instructions for flashing the WH16NS60 1.02 to the supplied 1.00.bin but to no avail.

Getting the following: Write DRAM NG 05/26/03

Any else run into this?
I haven't seen a NS60 with 1.02 as yet but use the ASUS flasher and try flashing ASUS 3.10-MK. If this works, you can then flash NS60 1.00 firmware.

SamuriHL
Posts: 941
Joined: Mon Jun 14, 2010 5:32 pm

Re: Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Post by SamuriHL » Tue Aug 06, 2019 12:54 am

Or use the new NS55 MK 1.04 first, then NS60 1.00 or MK 1.01. Then you "keep it in the family". LOL

enkita50
Posts: 1
Joined: Fri Aug 16, 2019 12:56 am

Re: Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Post by enkita50 » Fri Aug 16, 2019 12:58 am

Just wanted to say thank you to the developers for offering the firmware downgrade to get my LG drive UHD 'friendly'. I am always so impressed with the folks on these sites for 1) being way smarter than I to create stuff like this, and 2) for being so generous in sharing their labor. You are all awesome !

SmoothRunnings
Posts: 4
Joined: Fri Dec 14, 2018 10:46 pm

Re: Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Post by SmoothRunnings » Sat Sep 07, 2019 1:43 am

I am stuck with this.

I have a brand new LG WH16NS40 with FW 1.04 installed. When I tried to downgrade the FW to 1.02 using the unlocker app it tells me Write DRAM NG 05/26/03. I checked the SVC on the drive as well and it shows NS50.

So can someone give me hand?

I tried my John Wick 2 4K UHD disc tonight and the drive doesn't even see the disc. :(

Thanks,

MartyMcNuts
Posts: 455
Joined: Wed Nov 22, 2017 11:45 pm

Re: Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Post by MartyMcNuts » Sat Sep 07, 2019 11:23 pm

SmoothRunnings wrote:
Sat Sep 07, 2019 1:43 am
I am stuck with this.

I have a brand new LG WH16NS40 with FW 1.04 installed. When I tried to downgrade the FW to 1.02 using the unlocker app it tells me Write DRAM NG 05/26/03. I checked the SVC on the drive as well and it shows NS50.

So can someone give me hand?

I tried my John Wick 2 4K UHD disc tonight and the drive doesn't even see the disc. :(

Thanks,
You must flash either BH16NS55_1.04_MK or ASUS_BW-16D1HT_3.10_MK first, then you can flash 1.02 if you want.

inflate
Posts: 4
Joined: Mon Dec 03, 2012 5:37 pm

Re: Firmware downgrade using official (patched) flasher, the "Ultra hax0r guide"

Post by inflate » Sat Sep 14, 2019 8:49 pm

Just wanted to say that I bricked a year-old WH16NS40. I bought a new one & had Billycar11 remotely change the firmware. Took all of 7 minutes. Highly recommended. :mrgreen:

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