SamyGO

Confirmed! all good now successfully downgraded this morning to 1015:)

Hi
I'm using T-GAP8DEUC-1023.1 and it works fine on my UA55D8000?

ducflywing wrote:hy
i want to downgrade my samsung d 6540. But alwas i want to do it, i get an error 603 no firmeware found.
the firmeware on the tv is the 1021.1
Has anyone an a tipp how i can downgrade otherwise?
steffen

Add your details to this topic... viewtopic.php?f=24&t=4531

Hi there. I had the same problem - error code: 603, but then one day my TV alone drew a message that the new firmware is available and whether I want to download and install. Of course I downloaded it, but when it started to install it gives me an error that the installation can be done and to try ...

HI all
All those of you who are having the '603' issue please post the FW version you are trying to downgrade from and the country you are in on this post: viewtopic.php?f=24&t=4531

Ok, I am on FW below (downloaded from SAM Australian website and installed via USB) and trying to downgrade from Philippines which was previously successful.
If others could post there details of these also it might give us some direction.

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error 603

UA55D8000
T-GAP8DEUC-1023.1
Philippines

Ok, is there another way to downgrade ie: via usb because every time I try using T-GAP8DEUC_1018.1 it says there are no updates? have I missed something as I can see plenty of FW files on this forum available so there must be a way?

Cheers arris... yeah I know however I wanted to know why I am getting that message when it was ok before? others are getting the same error also check out: viewtopic.php?f=22&t=4199&start=80

Hi all I downgraded my FW 13 days ago with no issues but had to upgrade again due to a Samsung tech call out because of a faulty panel display. Anyway I can't downgrade again and get the '603 error' message after doing the DNS hack. The Samsung tech did not do anything to the settings he just came a...

Hi all Same issue here... I downgraded 13 days ago with no issues but had to upgrade again due to a Samsung tech call out because of a faulty panel display. Anyway I can't downgrade again and get the same 603 error message. The Samsung tech did not do anything to the settings he just came and assess...