# Unsupported back key on LG 2022 model

**URL:** <https://forum.webostv.developer.lge.com/t/unsupported-back-key-on-lg-2022-model/3543>\
**Category:** Web App Development\
**Created:** [August 4, 2023, 4:52am UTC](https://forum.webostv.developer.lge.com/t/unsupported-back-key-on-lg-2022-model/3543 "2023-08-04T04:52:24Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![blackjackjp](https://avatars.discourse-cdn.com/v4/letter/b/c89c15/32.png) [@blackjackjp](https://forum.webostv.developer.lge.com/u/blackjackjp)\
**Post date:** [August 4, 2023, 4:52am UTC](https://forum.webostv.developer.lge.com/t/unsupported-back-key-on-lg-2022-model/3543/1 "2023-08-04T04:52:24Z")

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web os version : 7.3.0  
appinfo.json  
{  
disableBackHistoryAPI:true  
}

we are using web os ersion . Back key working all tv model expect LG 2022 model. How can we solve and How can get back key functionality ? keycode 461

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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:** [August 4, 2023, 6:19am UTC](https://forum.webostv.developer.lge.com/t/unsupported-back-key-on-lg-2022-model/3543/2 "2023-08-04T06:19:36Z")

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Please email us the following at [developer@lge.com](mailto:developer@lge.com):

- Test video showing the issue
- Your app .ipk file
- Steps to reproduce the issue

And the following information are also required. (You can check this in the Settings \> General \> About This TV.)

- TV model name:
- TV software version:
- webOS TV version: (This can be found when you click the TV model name in the About This TV menu.)
- Region: