SamyGO

What he was trying to say is, if anyone could change the downgrade firmware on the samygo DNS server from actually the 1015 to the 1009 for him. Because he doesn't have the 1009. @aykutc31: Du bist doch der aus dem Hifi-Forum der mich dort auch schon gefragt hat wegen downgrade? Wenn dein einziges P...

Advantage of using the 0000 firmware is if you want do downgrade to lower version of firmware(some versions are better than the 1 on samsung site), without 0000 firmware you cannot downgrade the firmware. With DNS Method you can downgrade and the 0000 firmware is not needed in this case. To get rid...

PS51D550 (T-MST4DEUC) downgrade successful, but no further upgrade possible... yes, then you downgraded from non restricted firmware (released by samsung before december 2011). those firmwares don't correct the "faked" versions number. ps: you forgot to write here your firmware version (1...

Benny, for MStar Models like ours you have no benefit through an alternate firmware.
For you first Question look at the sticky-thread in hifi-forum

So then it's save to downgrade via DNS?

I mean, when all firmwares before 11.11.2011 are unrestricted they don't change the fake version number. And the fake one for ARM based models on your DNS Server should also be an unrestricted one, because it's released before 11.11.2011 and therefore everyone who downgrades should also not be able ...

you don't have the url anymore? The url doesn't exist anymore because the old fw are no longer on the samsung web servers. for d-series generally if it's released after 11.11.2011 Mstar Plasma's fw is always older than that date, so your 1009.1 also and therefore it's unrestricted if I understand y...

I'm watching soccer EM right now, will tell you my unique ID later, or tomorrow. Which are restricted firmwares and which don't? The version of the downgradeone has to be higher than the installed one I guess. But on Online-update there is the "alternate software" option. So if I install t...

@Supermario i prepared one T-MST5DEUC-1009.1 but you need to know some things: you can brick your tv noone tried this before, you are the first i need your devices DUID to enable the download for you probably you can not switch to other firmware version after downgrade you must post here in forum &...

This is tried, but samsung just saying maybe there will be a new fw. It's nearly 8 months since the 1019 and no reaction till now from samsung. The best bugfree firmwares with good picture were 1015 and 1016. The 1015 I have here if you need it. The 1016 (the last good one, reported by many users) I...