# Aria-press does not work

**URL:** <https://forum.webostv.developer.lge.com/t/aria-press-does-not-work/18605>\
**Category:** Web App Development\
**Created:** [January 7, 2025, 6:31pm UTC](https://forum.webostv.developer.lge.com/t/aria-press-does-not-work/18605 "2025-01-07T18:31:03Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![user557](https://avatars.discourse-cdn.com/v4/letter/u/439d5e/32.png) [@user557](https://forum.webostv.developer.lge.com/u/user557)\
**Post date:** [January 7, 2025, 6:31pm UTC](https://forum.webostv.developer.lge.com/t/aria-press-does-not-work/18605/1 "2025-01-07T18:31:03Z")

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do you know if `aria-press` can work on LG device?  
also  
how to check if tts is enabled? can we do window.webos? or we need to use luna bus?

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<div class="post-metadata">

**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:** [January 8, 2025, 12:03am UTC](https://forum.webostv.developer.lge.com/t/aria-press-does-not-work/18605/2 "2025-01-08T00:03:59Z")

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To use ARIA tag in your app, you should set the [supportsAudioGuidance](https://webostv.developer.lge.com/develop/references/appinfo-json#supportsaudioguidance) property to true in the appinfo.json. Thank you.