Search found 47 matches

by szt
Fri Feb 08, 2019 2:23 pm
Forum: [K] Support
Topic: Disable digital image processing algorithm in TV
Replies: 3
Views: 474

Re: Disable digital image processing algorithm in TV

Yes, it's looks like image scaling problem.Other resolutions (of those that can be selected) also have some issues (sometimes one pixel displayed like two pixel etc). How to find out native matrix resolution in pixels?
by szt
Fri Feb 08, 2019 3:46 am
Forum: [K] Support
Topic: Disable digital image processing algorithm in TV
Replies: 3
Views: 474

Disable digital image processing algorithm in TV

I tried to use TV (UE32K5502) as computer monitor, connected it using HDMI cable, but it corrupt some stuff, and text are hard to read. Looks like TV using some filter (Digital Image Processing). For example, if put single black pixel on white surface and try to display this on TV, it will display i...
by szt
Sat Sep 15, 2018 2:06 pm
Forum: [K] Brainstorm
Topic: Custom user interface
Replies: 1
Views: 702

Re: Custom user interface

Unfortunately before I started looking into whether this is possible, my tv auto updated to 1220.6, so it looks like I can't root. So you need to wait new root or buy new TV with old rootable firmware or somehow downgrade (reprogram eMMC flash memory) to older firmware. That said, does anyone know ...
by szt
Wed Oct 11, 2017 2:09 am
Forum: [K] General
Topic: I am newbie hacker on Samsung Tizen TV. Need help 4 basic curiosity.
Replies: 1
Views: 2714

Re: I am newbie hacker on Samsung Tizen TV. Need help 4 basic curiosity.

> 1. How to attach shell? I access the sdb from Tizen studio(sdb) but policy of Samsung block me. So I want to know how to bypass that policy. No known method. > 2. I found the firmware upgrade file named "upgrade.msd". but it is encrypted so "./binwalk --all-option upgrade.msd" is not working. so I...
by szt
Thu Aug 31, 2017 4:36 am
Forum: [J] General
Topic: UE58J5250 possible to root?
Replies: 16
Views: 4265

Re: UE58J5250 possible to root?

I think rooting is possible, just need testers with not-latest-fw
by szt
Tue Aug 22, 2017 10:40 am
Forum: [J] Support
Topic: Installing Legacy Web App (seyirturk)
Replies: 7
Views: 2619

Re: Installing Legacy Web App (seyirturk)

because Tizen (J and newer) and Orsay (H and older) have differend API
by szt
Tue Aug 22, 2017 7:20 am
Forum: [J] Support
Topic: Installing Legacy Web App (seyirturk)
Replies: 7
Views: 2619

Re: Installing Legacy Web App (seyirturk)

I see it have .swf file (flash) and Tizen TV does not support flash. So I think it's impossible, unless you find a way to make it work without flash or somehow add flash support in TV
by szt
Thu Aug 10, 2017 10:06 pm
Forum: [J] General
Topic: J5600AW - is it a Tizen TV, or a rebranded H series?
Replies: 3
Views: 1401

Re: J5600AW - is it a Tizen TV, or a rebranded H series?

Also, a follow-up question - can simpler models with no network and no Smart Hub (like J5100AWXBT) be rooted Hmm, maybe if somebody find a way to execute arbitrary code on such TV. But how? Some vulnerability in codec maybe? and would rooting them allow the usage of an usb-ethernet or usb-wifi dong...
by szt
Thu Aug 10, 2017 10:00 pm
Forum: [J] General
Topic: J5600AW - is it a Tizen TV, or a rebranded H series?
Replies: 3
Views: 1401

Re: J5600AW - is it a Tizen TV, or a rebranded H series?

http://www.displayspecifications.com/en/model/bea99b according to this, it's Tizen. So you need J rooting method.
by szt
Wed Jul 26, 2017 7:09 pm
Forum: [F] Brainstorm
Topic: Popcorn-time on Samsung SMART TV
Replies: 15
Views: 34470

Re: Popcorn-time on Samsung SMART TV

Need check kernel source code and maybe do some reverse-engineering. They have some internal API to use hw decoder for video/audio

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