# Add Z-Wave device non-secure?

**URL:** https://community.homey.app/t/add-z-wave-device-non-secure/12406
**Category:** Questions & Help
**Tags:** z-wave
**Created:** [April 28, 2019, 8:04pm UTC](https://community.homey.app/t/add-z-wave-device-non-secure/12406 "2019-04-28T20:04:18Z")
**Posts on this page:** 1
**Showing post:** 49

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### Author: ![Edwin\_D](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/edwin_d/32/136417_2.png) [@Edwin\_D](https://community.homey.app/u/Edwin_D)
#### Post date: [June 28, 2021, 9:11pm UTC](https://community.homey.app/t/add-z-wave-device-non-secure/12406/49 "2021-06-28T21:11:09Z")

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Unfortunately the “add as Walli” trick no longer works with V7 firmware. Does anyone know of a device that adds the proper flag to disable S2 security?

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_[View the full topic](https://community.homey.app/t/add-z-wave-device-non-secure/12406)._