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Input:
Question: Notify know if this kit will work on televisions model UHD UN65F9000AG - 65 "F9000 Smart Interaction Ultra HD 3D LED TV manufactured in Brazil.
Document: Really not worth the price, doesn't change much. Allows Netflix to show 3 movies in Ultra HD only !!! Not worth it yet, and I cant return it as my TV is now upgraded.
As of July 17, 2014 - The first kit would not install. Sent back for a second kit. It installed successfully but on all inputs, HDMI, USB, and Smart Hub apps (Netflix, Hulu, etc) the picture flickers constantly. I have 6 support tickets for different calls to Samsung support without any resolution. One of the techs told me that only 4K inputs would work with this kit. Didn't want to argue with him, so I called back to get someone else.
And the 4K series Breaking Bad (which I am not a fan) looks amazingly clear in 2160! The Samsung UHD Video Pack really shines with its 4K content. This is a revolutionary product with the high resolution of 2160p. Get one of the 2013 Samsung F9000 models dirt cheap and plop down four hundred bucks for the SEK-2500U One Connect Box and let your eyes be amazed at how great TV can look! Thank you Samsung for finally coming through for us early adopters. Knew we could count on you!
I have the same problem....I just installed my new SEK2500U onto my UN65F9000 and the NETFLIX app was de-installed as a part of the process....THIS is very, very frustrating since the unly reason I spent $400.00 on the upgraded Evolution Kit was so that I could watch 4K UHD video on NETFLIX!The other interesting issue I experience is that it would not work with the old cable?
This kit does not work because the firmware is broken. There are near-unanimous complaints  & horror stories in the following forum thread:[...]Various complaints - Netflix disappears, colors are completely washed out, blacks have become gray and TV is unwatchable, TV doesn't come on etc.And this is not new - the SEK-1000 (last year's evolution kit that's been available for more than a year) also has bad reviews and still appears to have many problems.
The Samsung SEK-2500u will not work with 2013 Samsung UN65F9000AF UHD TV (or others listed by Samsung) because there is no functioning firmware available. The existing firmware does not work: NO Netflix 4k app; screen flickers/judders; colors appear faded; blacks look grey; poor color rendition. Samsung support knows little about these problems and is of no help.
Am in the process of returning the second kit for a third try.I was thinking about getting Samsung's latest curved screen UHD TV as a second TV. But after this experience, will probably look at other manufacturers.Samsung support just too inconsistent and too difficult to navigate. The manufacturing quality of this kit is too poor.
After reading on all of the troubles and nightmares with the initial firmware when the sek-2500 came out, I waited until I saw some positive results and the firmware was in good standing. I was very nervous about installing it even though it was super simple. I was just hoping for a clean install and I got one. The processor is much faster in the new 2014 UHD kit and the TV seems to handle motion better in my opinion. The blacks are much darker also.
Worked fine for my 2013 samsung 4k 65&#34;. Allowed me to get the UHD Video Pack which is very cool and looks amazing.
I have no video distortions, and all 4K and lower resolution programs have blacks that are identical to before the upgrade. The smart functions all work, but they've been rearranged somewhat. A new remote is included that's less substantial than the two original remotes that came with the UN65F9000.On Netflix, House of Cards 2160 isn't a stunning change from 1080. It is better, just not dramatically so.
Answer: I have the UA65F9000ARXZN which I purchased here in the U.A.E. I still went ahead and purchased the SEK-2500U/ZA from amazon and it worked like a charm. No issues none so ever. I believe these kits are region free.