BD Firmware Downgrade (SamyGO Proof of Concept)

[rainie]

HI
I have HT-E6750W which shows as E6730W in system menu,I need make Cinavia go away.

I successfully downgrade to B-FIRHT7WWC 1011 and also successfully modifi the exeDSP file.

But now I can not install samygo extention ,I have login in by name develop and change server Ip to 149.154.159.134,when I synchronisation it always show "unable to conect server, error development 002",maybe cause I'm in china should use proxy?but downgrade use the same IP ,it works why?

what should I do now to get ftp conect to BD player? and what is the FTP address?and what is netcat?

[juusso]

Server troubles, should work now. Pleas check.

[huyruiy]

Server troubles, should work now. Pleas check.

I double checked and server is still not responding with firmware
same message that no firmware available...

[samthl]

Hallo arris69,
I got the message firmware downgrade (to 1015) is not available yet. I have a BD-D5500 from Thailand.

2012/10/19_001030
Model Code: BD-D5500-XS
Software Version: BSP-D5500XS-1030.0

Thank you so much for your help!!!

[Freshdip]

I also get the error code: 400 invalid parameter. I've spent 6 hours trying for 2 days. I'm about to give up.
I have a bd-d5700

[rainie]

Server troubles, should work now. Pleas check.

Hi juuso

I have try synchronisation again it is still "unable to conect server, error development 002".please help...

Any other way to FTP my BD player or other way to install the samygo estention to it ?

[arris69]

I also get the error code: 400 invalid parameter. I've spent 6 hours trying for 2 days. I'm about to give up.
I have a bd-d5700

to read the first post in this thread just takes 1 minute...

[rainie]

HI arris69

HT-E6750W

I successfully downgrade to B-FIRHT7WWC 1011 but the Cinavia still there
And I already successfully modifi the exeDSP file.

But now I can not install samygo extention ,I have login in by name develop and change server Ip to 149.154.159.134,when I synchronisation it always show "unable to conect server, error development 002", What should I do now?

[arris69]

HI arris69

HT-E6750W

I successfully downgrade to B-FIRHT7WWC 1011 but the Cinavia still there
And I already successfully modifi the exeDSP file.

But now I can not install samygo extention ,I have login in by name develop and change server Ip to 149.154.159.134,when I synchronisation it always show "unable to conect server, error development 002", What should I do now?

download the extensionspack from sourceforge (think http://sourceforge.net/projects/samygo/ ... p/download should work on your device) make a widgetlist.xml like:

SpoilerShow

Code: Select all

<?xml version="1.0" encoding="UTF-8"?>
<rsp stat="ok">
        <list>
                <widget id="SamyGOE" url="http://<LOCATION_ON_YOUR_SERVER>.zip" version="3.615">
                        <encryption seedkey="" type=""/>
                </widget>
        </list>
</rsp>

and install it over your own webserver...

[huyruiy]

Arris69 - what about this one? I have read the first post and others but still get this info... any suggestions what to do to downgrade?
Appreciate your help

Reporting no firmware available in server.

I did everything described in previous posts and always I get info: "No software to upgrade currently"
I did reset to player, changed DNS in both player and router to 149.154.159.134, switched off for 5 mins unplugged from power source and always get this info.
Please any hints how to proceed?

Model: BD-D5300-ZF
Software: BSP-D5300ZF-1030.0
FW: SWU_B-BRCM53BSP_001030_I05_ES000KS000RS000DS000BS000_121019