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Re: Firmware Downgrade D-Series (SamyGO Proof of Concept, BD
Posted: Wed Jul 11, 2012 8:20 pm
by arris69
xytrix wrote:I tried downgrading a BD-D6500 from firmware 1022 (2012/01/17), but for some reason after updating DNS and cold boot, it offered firmware 1028 (2012/06/21). Was that supposed to happen?
then you device had the samsung ip cached somewhere...
Before DNS change the 1028 firmware was never offered, so I assumed it was a SamyGO fixed version and installed it. Now I see it is real 1028 version with same problems as before. Any plans to support downgrading from this version now? I can "guinea pig" if needed.
pm me you devices DUID
thnx
arris
Re: Firmware Downgrade D-Series (SamyGO Proof of Concept, BD
Posted: Wed Jul 11, 2012 8:27 pm
by arris69
curtis2007 wrote:...
got that mate from cmd prompt and the link you gave me if thats any help on whats happening
looks ok. it's a little mysteries why you bd-player not use the dns...
Re: Firmware Downgrade D-Series (SamyGO Proof of Concept, BD
Posted: Wed Jul 11, 2012 9:04 pm
by curtis2007
arris69 wrote:curtis2007 wrote:...
got that mate from cmd prompt and the link you gave me if thats any help on whats happening
looks ok. it's a little mysteries why you bd-player not use the dns...
yer got me head battered, player will connect to the net with default dns but as soon as i change it to the server its just a http blocked
Re: Firmware Downgrade D-Series (SamyGO Proof of Concept, BD
Posted: Thu Jul 12, 2012 2:50 am
by Drake
Drake wrote:Currently running B-BRCM65BSP 1023.0 on my model BD-D6500/ZA.
My firmware; SWU_B-BRCM65BSP_001023_I05_ES000KS000RS000DS000BS000_120204
This isn't specifically listed on the original post, though a similar one is. Has anyone had any luck downgrading this version?
Success, I am now Cinavia free it appears. Was able to play Resident Evil: Afterlife all the way through without that damned box popping up or the audio muting. Only problem I can see if this version doesn't seem to be Netflix friendly, as it doesn't register an internet connection. Everything else, including Pandora works fine.
EDIT BY ARRIS: downgrade from SWU_B-BRCM65BSP_001023_I05_ES000DS000KS000BS000RS000_120203 not from 120204
Re: Firmware Downgrade D-Series (SamyGO Proof of Concept, BD
Posted: Thu Jul 12, 2012 3:01 am
by hany8
Hai arris69
Day 3 on Device HT-D5550 Home Teatre. Still no luck. After 86% downloading , its restart downloading again and its continuing same loop. any help
Re: Firmware Downgrade D-Series (SamyGO Proof of Concept, BD
Posted: Thu Jul 12, 2012 7:23 am
by arris69
hany8 wrote:Hai arris69
Day 3 on Device HT-D5550 Home Teatre. Still no luck. After 86% downloading , its restart downloading again and its continuing same loop. any help
looks like your device use some old cached information, try to reset it (press exit button for ~15sec. or search in men? for factory reset. from normal menu not from service menu!!!) and make "cold boot" (remove the device from the power supply for 3 minutes).
after you change dns don't start smarthub, just let device check for firmware.
hth
arris
Re: Firmware Downgrade D-Series (SamyGO Proof of Concept, BD
Posted: Thu Jul 12, 2012 9:02 pm
by majo
Hi.
well... today i tried again to do it with the DNS... it downloaded ok until 100% then the device restarted.
The samsung logo appeared... then "black screen"... i waited +/- 15 minutes and nothing... restarted it, samsung logo again, and black screen.
Nothing is working... "BD/DVD" appears on the device's display, but nothing on the remote works, unless ON/OFF, the volume and mute (seen on the display)...
What do i do?.. please help..
BD-D5500Series_ZF
FW: HTB-D6500EUB-1014
Re: Firmware Downgrade D-Series (SamyGO Proof of Concept, BD
Posted: Fri Jul 13, 2012 3:00 am
by vtr99
I noticed the same thing, Netflix no longer works. But I would rather have a functional player. My solution was to add a second Sony Blu-Ray for Netflix. The Sony actually plays all discs fine, because I never upgraded the firmware, but the Samsung BD-D6500 has superior picture quality even on recorded DVDs. Lesson learned! Don't ever try a new firmware until you know exactly what it will do to your device...
Re: Firmware Downgrade D-Series (SamyGO Proof of Concept, BD
Posted: Fri Jul 13, 2012 7:37 am
by arris69
majo wrote:Hi.
well... today i tried again to do it with the DNS... it downloaded ok until 100% then the device restarted.
The samsung logo appeared... then "black screen"... i waited +/- 15 minutes and nothing... restarted it, samsung logo again, and black screen.
Nothing is working... "BD/DVD" appears on the device's display, but nothing on the remote works, unless ON/OFF, the volume and mute (seen on the display)...
What do i do?.. please help..
BD-D5500Series_ZF
FW: HTB-D6500EUB-1014
maybe the device not correct changed the partitions after downgrade or flash chip had bad blocks...
it's service case, hope you have warranty. sry.
thnx
arris
Re: Firmware Downgrade D-Series (SamyGO Proof of Concept, BD
Posted: Fri Jul 13, 2012 6:28 pm
by curtis2007
arris69 wrote:curtis2007 wrote:...
got that mate from cmd prompt and the link you gave me if thats any help on whats happening
looks ok. it's a little mysteries why you bd-player not use the dns...
me son taking the player home with him tonight trying on his connection, do you have an earlier firmware for the bd-d5100 player on server mate?.