From julius.schwartzenberg at gmail.com  Sat Nov  8 08:24:47 2025
From: julius.schwartzenberg at gmail.com (Julius Schwartzenberg)
Date: Sat, 8 Nov 2025 09:24:47 +0100
Subject: Samsung UA40H5570 TV round 1 of N
In-Reply-To: <39efe58e-e0c3-11ee-9d8a-fa163e0cfb5f@sfconservancy.org>
References: <39efe58e-e0c3-11ee-9d8a-fa163e0cfb5f@sfconservancy.org>
Message-ID: <609f5a38-7cc4-47fc-b452-5ea2ab24f5bb@gmail.com>

I've been reaching about to Samsung asking for more build and 
installation instructions, but after the initial confirmation that they 
received my message, I do not get any response anymore.

Note that some libraries are also fetched when the TV starts. It reaches 
out to http://oempstg.samsungcloudsolution.com/emp/empinfo_X14_4.400.xml 
which as you can see contains more URLs to various components. The 
empTEFStreaming packages contain a version of FFmpeg that is not 
accounted for (the TV itself ships with an older version of FFmpeg that 
does seem to match the version in the source candidate).
http://oempstg.samsungcloudsolution.com/emp/emp/X14_4.400_empTEFStreamingTest_VER_1.041.img
http://oempstg.samsungcloudsolution.com/emp/emp/X14_4.400_empTEFStreaming_VER_1.043.img
http://oempstg.samsungcloudsolution.com/emp/emp/X14_4.400_empTEFStreamingV686000_VER_1.051.img
http://oempstg.samsungcloudsolution.com/emp/emp/X14_4.400_empTEFStreamingV711000_VER_1.058.img

I asked Samsung about full sources and installation instructions for 
both versions some weeks ago, but again only received a confirmation mail.

On 12-03-2024 23:52, Denver Gingerich wrote:
> We've just published the following new candidate:
> 
> Samsung UA40H5570 TV round 1 of N
> Vendor: Samsung
> Device: UA40H5570
> Released: 2024-03-12
> 
> This source candidate was received after exercising an offer for source that was provided for the device.  Note that Samsung separately provided the 3 files inside the candidate .tar file in response to a request for source code for this TV - we have combined them into one .tar file for downloading convenience.
> 
> To view this candidate and download the source candidate and firmware image, visit:
> https://sfconservancy.org/usethesource/candidate/samsung-ua40h5570-tv-round-1-of-n/
> 
> --
> Denver Gingerich
> (Via https://sfconservancy.org/usethesource/)
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