FAQ

Technical FAQ [UX] What should I check for making the app icon? 25-Oct-2016
You should check the Iconography article to avoid mistake when you make app icon. Especially, see the 'Icon format and positioning' as below: Icons should be imported in a JPG, GIF or PNG (recommended) file format. Do not…
Technical FAQ [Streaming] HTTP Live Streaming (HLS) Troubleshooting 30-Oct-2014
webOS TV supports HTTP Live Streaming (HLS) which is the adaptive streaming method that Apple has documented as an Internet-Draft (Reference URL of HLS: http://tools.ietf.org/html/draft-pantos-http-live-streaming-06). Here are some checklists you…
Technical FAQ [SDK Installation] “Emulator Script Failed” occurs during webOS TV SDK v2.0.0 installation. 02-Mar-2015
If "Emulator Script Failed" error occurs during webOS TV SDK v2.0.0 installation on Windows 7, it may be a problem of system path environment variables.Follow the next steps. Run Cmd.exe as administrator. Check the location and…
Technical FAQ [UX] Does LG provides the webOS TV UX Checklist? 17-Feb-2015
Yes. With the provided checklist, you can know about what is mandatory and what is recommended regarding to webOS TV UX. Please read the webvOS TV UX Checklist article and follow the guidance. 
Technical FAQ [SDK Installation] After I reinstall the patched webOS TV SDK v2.0.0, the Emulator v1.2.0 is not executed normally. Only remote control emulator is launched and emulator screen is not launched. 09-Feb-2015
If this case, please follow next steps. Uninstall the webOS TV SDK first. Start Oracle VM VirtualBox Manager.  Select virtual machines for webOS TV Emulator 2.0.0 and webOS TV Emulator in the left pane and…
Technical FAQ [SDK Uninstallation] When uninstalling SDK, "java.lang.NumberFormatException: For input string: """ error occurs 04-Feb-2015
This error is caused by some problem in config file data. To figure out the problem, we should check the log file generated in the webOSLogs folder which is placed under the webOS_TV_SDK\Uninstall folder.  To proceed the uninstallation anyway,…
Technical FAQ [App Packaging] How can I set the deploy.json? 29-Jan-2015
If you want to make an Enyo app for webOS TV and also want to add your own library (except the original Enyo libraries) which is developed by you, you can add the special library in the “lib” folder in the root directory of the webOS template.…
Technical FAQ [SDK Installation] “Exception in thread "Thread-3"” occurs during webOS TV SDK installation on Mac OS X Mountain Lion 09-Jan-2015
If then, you can solve this issue by downloading and installing Java for OS X 2014-001. For more information, please visit here.
Technical FAQ [SDK Installation] I've installed Windows 64-bit SDK but it does not work. What's the problem? 04-Dec-2014
In Windows 64, you must install JDK before installing the SDK because the SDK installer installs 32-bit Java by default if Java is not installed on your computer. We recommend you to use java -version command in command prompt…
Technical FAQ [Streaming] Can I develop an app using Smooth Streaming? 04-Aug-2014
LGE does not recommend you to use Smooth Streaming in your application. (Both on webOS TV and NetCast)