How to downgrade HT-D5550 from 1013 to 1012

[skiygin]

Hello,

I want my old firmware back. Appeared popup that an update available and my little brother installed 1013 firmware.

Could you please help me to downgrade my home theater system HT-D5550. Thank you.

I have the old 1012 firmware in my computer.

Regards.

[julianbb]

No, downgrading firmware not possible.
For that reason the first topic on main and sub SamyGo forum is write "Warning! Don`t upgrade to latest firmware! "

In this particular case don't read the blue sentence bellow...

[Paulinho]

Julianbb

Isn't that even possible using a USB stick? I also have 1013 and would love to go back to 1012.

Would doing a factory reset put the original firmware back?

many thanks!

Paulinho

[Paulinho]

Hello,

I want my old firmware back. Appeared popup that an update available and my little brother installed 1013 firmware.

Could you please help me to downgrade my home theater system HT-D5550. Thank you.

I have the old 1012 firmware in my computer.

Regards.

Skiygin,

Could you send me the 1012 firmware you have so I can test if something can be done? I hate 1013 too !

Many thanks in advance

Paulinho - paulfiera @ hotmail.com

[skiygin]

It is too big to send. I added you in msn. Maybe you can get it there.

[Paulinho]

It is too big to send. I added you in msn. Maybe you can get it there.

Thanks, skiygin.

Yeah. It's about 60 MB. You could maybe upload it to Rapidshare - https://www.rapidshare.com/ ?

Or you could maybe send me a pm in this forum. Click on my name and click on "Send Private Message". There is a field where you can upload a file. I don't know if there are restrictions about the file size though.

[smilemp13]

Hello skiygin/Paulinho,
Could you please send me the firmware version 1012. I will try to have a look on how to downgrade.
I have on my blu ray the 1014 version and I?m looking to roll back to 1012 (cinavia trouble) but unfortunately I?ve lost the file with 1012 firmware?
Many thanks in advance (my e-mail address is smilemp13@yahoo.com; by chance if you have yahoo ID that will be much easy to transfer the zip file thru yahoo messenger)

[chaosmaker]

Maybe you could put the link here in the forum, I'd also like the 1012

[sisimon]

plis firmware v.12 a.simur@yahoo.com