# Service Platform / SDK Ver

**URL:** <https://forum.webostv.developer.lge.com/t/service-platform-sdk-ver/5471>\
**Category:** Others\
**Created:** [February 6, 2024, 10:34am UTC](https://forum.webostv.developer.lge.com/t/service-platform-sdk-ver/5471 "2024-02-06T10:34:42Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![isaacjon](https://avatars.discourse-cdn.com/v4/letter/i/977dab/32.png) [@isaacjon](https://forum.webostv.developer.lge.com/u/isaacjon)\
**Post date:** [February 6, 2024, 10:34am UTC](https://forum.webostv.developer.lge.com/t/service-platform-sdk-ver/5471/1 "2024-02-06T10:34:42Z")

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I want to submit my application on sellers lounge website, but there is a table with columns. the column i couldn’t understand what to choose is called \<Service Platform / SDK Ver.\> and it has options from \<2014 and all later platforms\> to \<2024 and later\> and then there is a second select tag with these options (from \<5.0.0\> to \<5.5.0\> and these options changes based on the platform i choose)

i can not understand what does this column mean and what should i choose?

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**Author:** ![narae0.kim](https://avatars.discourse-cdn.com/v4/letter/n/87869e/32.png) [@narae0.kim](https://forum.webostv.developer.lge.com/u/narae0.kim)\
**Post date:** [February 6, 2024, 11:44pm UTC](https://forum.webostv.developer.lge.com/t/service-platform-sdk-ver/5471/2 "2024-02-06T23:44:19Z")

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LG Developer provides technical support for LG SDK and LG API issues. And LG Seller Lounge is responsible for app submission, approval, and registration. (See [App Ecosystem](https://webostv.developer.lge.com/distribute/app-ecosystem).) For questions about app submission, please contact [LG Seller Lounge](https://seller.lgappstv.com/) directly. Thank you.