# Tuya Wireless Scene Switch 20/53 - Homey 'lost it' **URL:** \ **Category:** Questions & Help\ **Created:** [November 16, 2022, 4:05pm UTC](https://community.homey.app/t/tuya-wireless-scene-switch-20-53-homey-lost-it/72260 "2022-11-16T16:05:55Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![Busta999](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/busta999/32/10053_2.png) [@Busta999](https://community.homey.app/u/Busta999)\ **Post date:** [November 16, 2022, 4:05pm UTC](https://community.homey.app/t/tuya-wireless-scene-switch-20-53-homey-lost-it/72260/1 "2022-11-16T16:05:55Z")
Can anyone think of a reason where a Tuya Wireless Zigbee 4 Way Scene Switch which was working yesterday is suddenly ‘lost’ by Homey including its definition of what it was. And on re-adding it Homey no longer knows what it is and can’t see the four buttons on it. It was working yesterday. Not touched Homey. But noticed Homey had ‘lost’ it. Is it possible an App was updated and the config for the device was deleted? ---
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [November 16, 2022, 4:45pm UTC](https://community.homey.app/t/tuya-wireless-scene-switch-20-53-homey-lost-it/72260/2 "2022-11-16T16:45:27Z")
What did the app developer say? What does the app store page say on when the app was last updated? ---
**Author:** ![DirkG](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/dirkg/32/118897_2.png) [@DirkG](https://community.homey.app/u/DirkG)\ **Post date:** [November 16, 2022, 4:51pm UTC](https://community.homey.app/t/tuya-wireless-scene-switch-20-53-homey-lost-it/72260/3 "2022-11-16T16:51:14Z")
> [@Busta999](#): > > Is it possible an App was updated and the config for the device was deleted? You can check yourself if an app has been updated in the App Store (I assume you use the Tuya Cloud app): ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/0/0/005492b2f76acf8111087d0710593772c4525d30.jpeg) ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/3/a/3a4c6127ec2b1f17bf96e5fc9007fe8baad1c993.jpeg) In addition there is a separate thread for the Tuya Cloud app where you should ask your question: > [@\[APP\]\[Pro\] Tuya Cloud - This app allows you to connect Homey to the Tuya cloud](https://community.homey.app/t/app-pro-tuya-cloud/21313): > > Tuya Cloud app NOTE: This app is no longer actively maintained, only PR (Pull Requests) will be merged and published as update; The developer does not respond to questions / requests any longer. App store: Test version (with more supported devices): Homey App for the Tuya cloud The word API will be used often. So, what is that about? API = special developed connection between Homey and Tuya servers The official API is now supported. It requires an extra development account and keys. Th… ---
**Author:** ![Busta999](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/busta999/32/10053_2.png) [@Busta999](https://community.homey.app/u/Busta999)\ **Post date:** [November 16, 2022, 5:10pm UTC](https://community.homey.app/t/tuya-wireless-scene-switch-20-53-homey-lost-it/72260/4 "2022-11-16T17:10:11Z")
OK think I have it done. It was ‘user’ error - Mia culpa … I just added a new zigbee light switch to control the yard floodlight - looking for a driver for it and it pointed to the Tuya Zigbbe app - without engaging brain Install the App. It stomped over the Beta version that was installed that supported the wireless switches I have restored the Beta app and that should fix the issue. Thanks all! Sorry for the dumb move. ---
**Author:** ![Dijker](https://avatars.discourse-cdn.com/v4/letter/d/b9bd4f/32.png) [@Dijker](https://community.homey.app/u/Dijker)\ **Post date:** [January 30, 2025, 8:30pm UTC](https://community.homey.app/t/tuya-wireless-scene-switch-20-53-homey-lost-it/72260/5 "2025-01-30T20:30:39Z")