Problems with Samsung TV Model GQ55Q60TGUXZG

[Doppellhelix 7]

Yes, you have probably recognized the problem.
Another user here on the board has exactly the same problem.
At first it worked and then at some point it didn't work anymore.

Access via http is out of the question.

What I'm just wondering is, is it the interaction between letsencrpt and Samsung?
Would switching to zerossl help?
Even with zerossl, the Samsung has to get new certificates. I still don't see that this is the solution.

In any case, thank you very much for your help and your time.

Translated with DeepL.com (free version)

[SamES 890]

zeroSSL has worked for others.

SSL root certificates generally have a long lifetime (can be more than 10 years).  The intermediate and other certificates they generate have a much shorter lifetime.

The root certificate is built into the firmware.  Only ssl certificates tied to valid root certificates that are built into the firmware and haven't expired will allow https traffic.  This is also the reason why not every ssl certicate works for https on TV's - only the more common ones are supprted,

A few years ago, the LetsEncrypt root certificate expired.  While this not usually a big issue as servers and PC's can update their root certificates, but only the TV manufacturer can update the firmware based certs, and in most cases they haven't bothered.  I think LG has done some older devices, but not Samsung as far as I am aware.

Fortunately, zeroSSL is another common certificate supported on LG and Samsung, and it hasn't expired.  That's why it will work as an alternative.

Edited February 2 by SamES

[Doppellhelix 7]

Hello,

I have now changed the SSL certificates on the server from letsencrypt to zerossl.
Unfortunately it has not been successful,

When I call up Emby via a browser, the zerossl certificate is displayed.
Do I still have to reset the TV?

If there are no more solutions, can this case be closed?
Thank you for your help.

Greetings Helix

[SamES 890]

When you add the server in the app, are you adding https before the server name and using the correct https port number?

[Doppellhelix 7]

Yes. https://..........
Port must be left blank as this is managed by the ReverseProxy.

However. My buddy is buying a TV stick. That should put an end to the problems.

Greetings Helix