Questions tagged [tizen]

Tizen is an open source, standards-based software platform supported by several device manufacturers for multiple device categories (smartphones, watches, TVs, etc.). Samsung is the main contributor and user of Tizen platform.

Tizen is a free and open source mobile operating system. It is developed by the alliance of Linux Foundation, LiMo Foundation, Intel, Samsung and Sprint Nextel. It supports the ARM and x86 platforms. The Tizen source code is available for download as it is a open source project.

The Tizen platform supports two different application types: the Web application and the native application. The Tizen platform also allows you to develop a hybrid application package where Web and native applications are packaged together to make more powerful applications. The Tizen platform ensures that all Tizen applications have consistent look and feel, regardless of whether you use the Web or native framework to create them.

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Frequently Asked Questions

What is Tizen?

Tizen is a complete cross-device, cross-architecture, open source software platform, including an operating system and a compelling user experience. It is intended to deliver a comprehensive HTML5 implementation and toolkit so as to help developers maximize code re-use across multiple operating systems and devices while also taking advantage of native device and platform capabilities.

How is Tizen Association different from Tizen Project under Linux Foundation?

The Tizen Association and the Tizen Project, under Linux Foundation, are complementary to each other.

The industry- and market-facing aspects of Tizen are driven by Tizen Association, while the engineering of the Tizen software platform is taking place within the Tizen open source project hosted by Linux Foundation. Linux Foundation runs the Tizen Project, with focus on platform development and delivery.

How can I take part in Tizen Association?

Tizen Association consists of a Board of Directors with twelve seats. In addition, the Tizen Association will be launching a partner program that will enable added stakeholders and interested parties to provide feedback and take part in market development activities associated with Tizen Platform. More information on how to engage with Tizen Association can be found Here.

Who leads architectural and technical decisions in Tizen Project?

There is a Technical Steering Group (TSG) that leads the Tizen Project governance. The TSG is chaired by Intel and Samsung, as the two primary platform contributors. There are additional working groups within the Tizen Project which will be comprised of representatives from Intel, Samsung and other interested organisations.

Where can I get more information?

For more information on Tizen Association can be found at www.tizenassociation.org. To participate in, or learn more about the Tizen Project visit www.tizen.org

Is Tizen targeted beyond mobile devices?

Yes, Tizen, is an open source, standards-based, cross-architecture software platform for multiple categories including smartphones, wearables, tablets, TVs, netbooks and automotive infotainment.

How is Tizen technically differentiated from Android, iOS and other leading device platforms?

Unlike other device platforms, the primary application development environment for Tizen is focused exclusively on HTML5, allowing developers to create web applications that are portable across all major mobile platforms. Unlike iOS and Windows Phone, Tizen is an open source platform.

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How to save user data across app updates?

I am building an app for the Samsung Galaxy Watch (Tizen OS via html/css/javascript). The user is able to set individual settings in the app / enter custom information. Question: How can I ensure that this user supplied information is saved between…
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Tizen TV web application : Unexpected stop progress

I'm trying to run a sample TV web application on Samsung emulator but getting an error : Unexpected stop progress... (source: i.ibb.co) Where config.xml is:-
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Remember privileges after redeploying tizen app

I'm developing a Samsung Watch App (Wearable app) for Tizen 4.0. I have added a privilege for location in my manifest file: http://tizen.org/privilege/location As of Tizen 4.0 there is a requirement that I need to ask user for permissions using…
MistyK
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Tizen Emulator - no installable platforms

I have installed the Visual Studio Code extension for Tizen, and (seemingly) that went well. However, when I fire up the Tizen emulator manager, I have no platforms installed, and when I try to install a platform, there are none available: Any…
Eyvind
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What is Tizen's native language?

What is Tizen's native language ? All samples are in C, but if I select from the Project menu into Tizen Studio's menu with New -> Class I can only to create a C++ class file. Why is that so? What language do you use to create your Tizen…
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Subtitles not synchronizing on Samsung Tizen SmartTV

I am trying to sync the subtitles with a video on a Samsung Tizen TV angularjs app. I turn on my external subtitles with this function. var downloadRequest = new tizen.DownloadRequest('http://example.com/subtitles.srt',…
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Bluetooth LE Gatt server characteristic value is always NULL on Tizen 3.0.0.2

I am currently doing a project that uses Samsung Galaxy Gear S3 as Bluetooth Low Energy server to build customer services. The problem is after I built the characteristic and descriptor, added them to another and to the service, registered the…
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How to enable Developer mode on Samsung SmartTV 2018?

I want to enable the Developer mode on Samsung Smart TV 2018 (Tizen, model code: UE49NU8005). The steps given in Samsung's Developer website is not working. I have the issue at step 1.c, in the 'Apps panel' on pressing 1,2,3,4,5 the developer mode…
dany
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How to get power off event on Samsung Tizen TV

Help is needed: I need to know if TV was power off in my app to reload the app. I can not find anything in the documentation that can help me The probles is the application does not close after power off and after power on the application is in the…
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Sign application package with cerificate profile in tizen studio

How to sign application package with certificate profile in Tizen studio?This doc only shows how to create Certificate profile but not how to sign the app package. I want to run the BasicUI app on Tizen emulator and sign the application package is…
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How to build a good UI for Samsung TV Tizen web apps?

There is so much information on the Tizen developer site, and so much of it is just for mobile and wearables that I'm finding it difficult to find how to build a good, responsive UI for Samsung Tizen TV web apps. Currently, my index.html looks…
Jvalant Dave
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Play video in Tizen web app

I have a Tizen web application. On one page there is a video html tag. It plays video from m3u8 format, using hls well, but if I set as a source a video file - it is not played. Here is the code:
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Cannot launch application to smart TV via Tizen studio

I am trying to launch a sample application to my smart tv UE49KU6400 through Tizen studio. My TV is configured in developer mode with my PC IP. I have added also the TV in my connection manager in Tizen studio. I have generated also a certificate…
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How can I get public key of author certificate in tizen werable web app?

In my tizen werable web application (target: tizen 2.3.2) I need to get public key of author certificate (used for sign app) for check token of paired smartphone app in SAP [Samsung Accessory Protocol] authentication implementation. Werable app and…
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Angular 4 not working on Tizen Smart TV

I created a simple Angular4 app, packaged it as a Tizen web app. This app works across all major browsers that I tested (Safari, Chrome and Firefox) but renders an empty page with an empty () element. No Javascript errors are showing on the console…