BD Firmware Downgrade (SamyGO Proof of Concept)

Samsung's BluRay player related hacks.

klismann47
Posts: 1
Joined: Sun Jun 23, 2013 1:53 am

Re: BD Firmware Downgrade (SamyGO Proof of Concept)

Post by klismann47 » Sun Jun 23, 2013 10:10 pm

this still works because my bluray D5500 that I get no updates and I have the latest firmware 0.31

rexio8
SamyGO Project Donor
Posts: 6
Joined: Fri Jun 21, 2013 10:52 am

Re: BD Firmware Downgrade (SamyGO Proof of Concept)

Post by rexio8 » Sun Jun 23, 2013 11:48 pm

I have bought a used BD-D7000. Unfortunately it has firmware ver 1013 (newest one from 2013-04-25) installed and the dns downgrade solution is not working. I get Error Code 800 when trying to downgrade (after connecting to the server). Is there anything what can be done to downgrade? I would be very grateful for any help.

israniamit
Posts: 4
Joined: Fri Jun 21, 2013 12:45 pm

Re: BD Firmware Downgrade (SamyGO Proof of Concept)

Post by israniamit » Tue Jun 25, 2013 2:18 pm

Hi I have BD-E5500 with firmware B-BRCME55BSP version 1018 and would like to be guinea pig for firmware downgrade, pl help

hans65
Posts: 1
Joined: Tue Jun 25, 2013 10:14 pm

Re: BD Firmware Downgrade (SamyGO Proof of Concept)

Post by hans65 » Tue Jun 25, 2013 10:18 pm

i have alternated setting dns on my router and the BD both to 149 154 159 134 many times, tried muly restarts also tried following different variation of the the listed methods and nothing seems to work,

i have the bd-e6500 /zc
with current firmware 001060
any help would be appreciated.
thank you.

thongkp
Posts: 1
Joined: Wed Jun 26, 2013 2:49 am

Re: BD Firmware Downgrade (SamyGO Proof of Concept)

Post by thongkp » Wed Jun 26, 2013 3:01 am

successfully downloaded the firmware to my BD5300. tested it and it work! thanks!

lighttear
Posts: 9
Joined: Wed Jun 12, 2013 2:55 pm

Re: BD Firmware Downgrade (SamyGO Proof of Concept)

Post by lighttear » Fri Jun 28, 2013 9:24 am

juuso wrote:Some of firmwares (first ones... one is already on your device) were shipped without cinavia protection. That`s why i say you don`t need to do something. Forget firmware upgrades and enjoy your movies.
Hi juuso,
I succesfully downgraded my BD-D6900 with a pre-cinavia firmware BUT some Apps like YouTube and Facebook downgraded too !
So I'm afraid the smarthub version is old and will never update with an old firmware installed: so probably I can miss newer Apps and/or latest Apps update !
Am I right ?

Thank for your kind support

L.

israniamit
Posts: 4
Joined: Fri Jun 21, 2013 12:45 pm

Re: BD Firmware Downgrade (SamyGO Proof of Concept)

Post by israniamit » Fri Jun 28, 2013 1:43 pm

israniamit wrote:Hi I have BD-E5500 with firmware B-BRCME55BSP version 1018 and would like to be guinea pig for firmware downgrade, pl help

Hi guys pl help me with downgrade.

croiman
Posts: 2
Joined: Sat Jul 06, 2013 1:07 pm

Re: BD Firmware Downgrade (SamyGO Proof of Concept)

Post by croiman » Sat Jul 06, 2013 1:14 pm

hello

question!!! hbt-f5500kwwb-1007.7 have any canavia problem???

GTK
SamyGO Project Donor
Posts: 14
Joined: Mon Jul 01, 2013 10:59 pm

Re: BD Firmware Downgrade (SamyGO Proof of Concept)

Post by GTK » Sat Jul 06, 2013 10:19 pm

i have HT-E6750W.
Model Code: HT-E6730Series_SQ
Software version : HTB-E55000MAB-2006.1

Tried the DNS trick told me "There are no new updates for you at the moment"
My Firmware version are from the B-FIRHT7MAC series. (currently im on 2006.1 latest is 2011)
i suspect they are identical to the B-FIRHT7WWC series, but for the middle east region.
(looking at the Firmware download for HT-E6750W in other Samsung support sites gives me the B-FIRHT7WWC firmware,
but my local region Samsung gives me B-FIRHT7MAC)

Any way we can add a patched version for it?
currently have the cinavia problem, and its a major issue.

croiman
Posts: 2
Joined: Sat Jul 06, 2013 1:07 pm

Re: BD Firmware Downgrade (SamyGO Proof of Concept)

Post by croiman » Sun Jul 07, 2013 1:35 pm

my Samsung htf5500hk have cinavia error code 3 carried with original firmware from factory model code: HTB-F5500K-XM, SOFTWARE VERSIOJ;HTB-F5500KWWB-1007.7.Can anyone help how to fix this cinavia error message

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