BD Firmware Downgrade (SamyGO Proof of Concept)

[nik123auto]

Please make a downgrade for BD-D7500, BD-D7000
thanks

[theos0o]

Any chance you can update B-FIRHTBEUC to latest 1016.3?
I've decrypted it using SamyGO Firmware Patcher but I've no idea what to do to remove Cinavia etc.

Any help?

[bucko67]

And you have to configure LAN auto work?
I raised on the router DHCP, and all network computers and devices are automatically issued IP.
But Samsung did not get, had to manually score IP and network settings. No one has had no such problems?

[afridij]

Can you do patch of software SWU_B-BRCM65RBSP_001022_I05_ES000KS000RS000DS000BS000_120120 so as to have Cinavia gone.
Thanks

[pyorkie]

Hey I have a BD D8500A XY .... the downgrade work like a charm ....... THANKS ...... got rid of ciniva ......... question ....... can I download the firmware file to keep ... "just in case?" ..... I don't trust my player not to upgrade by itself ... even though I told it not to upgrade ...... AGAIN THANKS.

[arris69]

Can you do patch of software SWU_B-BRCM65RBSP_001022_I05_ES000KS000RS000DS000BS000_120120 so as to have Cinavia gone.
Thanks

we don't patch out more or less senseless copyright protections from firmwares, you just can get an older version of original firmware.
but the reason for older firmware is not the absence of protection, just the better picture/audio quality

[kchillr]

I need a downgrade in Firmware please

P7CA3HZIKQWQO = duid

Model = BD-D5700-ZA

Software Version BSP-D5700ZA-1029.0

[6of1]

I have BD6700 that I tried to downgrade. gave me the "no update available"

Im not sure what info you need (your step 5: "if no firmware are shown -> report it ")

in my Software Upgrade window i have:
Current Version: 2012/03/02_001008
By Downloaded: 2012/07/27_001011 ( think this is one that got downloaded but never installed )
Download in Standby Mode: off

oh wait maybe this is the info you need (found it dbl chkin the model number)
Model Code: BD-D6700-ZA
Software Version: BSP-D6700WWB-1008.4

[FNG]

i know i'm a noob here but would love some help with a samsung BD-E5700 blu ray player.my daugther upgraded it and now netflix will not work,everything else is fine,it cant connect to netflix backend is the error in the log.anyway during my long search i see this player has implemented the cinevia crap,would like to down grade if possible,mainly to see if i can get netflix back up.thanks for any help guys.

[oionescu]

Hi,

I treid to downgrade my BD-D5300, the process went well yet it did not start ever after reboot (initally stopped forever with an UPDATE message on the pannel, after power-off and on it stays with LOAD message).
Have no clue what to do next. I'm not sure which was the firmware version before the downgrade.
Most likely the downgrade process was initiated from 95.76.227.155 address. Any advice?

Many thanks and Marry Christmas!

Update: the initial version of firm on the device was 1022.