# \[APP\]\[Pro\] Vitrum v3: App for Vitrum switches SDK3

**URL:** <https://community.homey.app/t/app-pro-vitrum-v3-app-for-vitrum-switches-sdk3/85296>\
**Category:** Apps\
**Created:** [July 26, 2023, 8:28am UTC](https://community.homey.app/t/app-pro-vitrum-v3-app-for-vitrum-switches-sdk3/85296 "2023-07-26T08:28:35Z")\
**Posts on this page:** 1\
**Showing post:** 59

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**Author:** ![alexus](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/alexus/32/84565_2.png) [@alexus](https://community.homey.app/u/alexus)\
**Post date:** [July 10, 2024, 10:01am UTC](https://community.homey.app/t/app-pro-vitrum-v3-app-for-vitrum-switches-sdk3/85296/59 "2024-07-10T10:01:49Z")

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Furthermore, this seems to be related to some App versioning: [Could not get the device by id - #10 by edwinw](https://community.homey.app/t/could-not-get-the-device-by-id/79815/10)

Have you had the older Vitrum App installed before installing v3? Or do they coexist in your system?

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_[View the full topic](https://community.homey.app/t/app-pro-vitrum-v3-app-for-vitrum-switches-sdk3/85296)._