Tizen
https://developer.tizen.org/ko
http://developer.samsung.com/home.do
https://developer.tizen.org/development/tizen-studio/download
https://marketplace.visualstudio.com/items?itemName=samsungtvsdk.STV2018Templates
YouTube:
#1 Tizen TV App Development | Smart Tv app development | samsung smart tv app development tutorial
https://www.youtube.com/watch?v=_nLoQkg--E8
#2 Install Tizen Studio | Tizen TV App Development | samsung | js-spatial-navigation
https://www.youtube.com/watch?v=KySz-P7E60c
#3 Tizen TV App Development | Create Project | samsung smart tv app development | tizen studio 3.7
https://www.youtube.com/watch?v=Wk66TzL0-PY