# All Zigbee units dont work after latest update!

**URL:** <https://community.homey.app/t/all-zigbee-units-dont-work-after-latest-update/27487>\
**Category:** Questions & Help\
**Created:** [March 25, 2020, 7:29am UTC](https://community.homey.app/t/all-zigbee-units-dont-work-after-latest-update/27487 "2020-03-25T07:29:17Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Chris\_Norman](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/chris_norman/32/21381_2.png) [@Chris\_Norman](https://community.homey.app/u/Chris_Norman)\
**Post date:** [March 25, 2020, 7:29am UTC](https://community.homey.app/t/all-zigbee-units-dont-work-after-latest-update/27487/1 "2020-03-25T07:29:17Z")

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After latest firmware update (2020-03-25) all of my Zigbee units has stoped working.  
i have several brands of Zigbee units (Ikea, Phillips, Aqua) and they all stoped working!  
They are stil installed but has no connection with my Homey!  
If i press the button in settings “Zigbee” it doesent work!  
I have tried full reset of my Homey, but nothing seems to work.  
Does anybody know what to do now?

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**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:** [March 25, 2020, 7:31am UTC](https://community.homey.app/t/all-zigbee-units-dont-work-after-latest-update/27487/2 "2020-03-25T07:31:15Z")

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Take Homey off power for a couple of hours, then turn it back on and wait another couple of hours.

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**Author:** ![Chris\_Norman](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/chris_norman/32/21381_2.png) [@Chris\_Norman](https://community.homey.app/u/Chris_Norman)\
**Post date:** [March 25, 2020, 7:32am UTC](https://community.homey.app/t/all-zigbee-units-dont-work-after-latest-update/27487/3 "2020-03-25T07:32:47Z")

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Thanks. I will try that !

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**Author:** ![Henk\_Renting](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/henk_renting/32/87634_2.png) [@Henk\_Renting](https://community.homey.app/u/Henk_Renting)\
**Post date:** [March 25, 2020, 12:44pm UTC](https://community.homey.app/t/all-zigbee-units-dont-work-after-latest-update/27487/4 "2020-03-25T12:44:48Z")

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Are you referring to the latest stable version or the latest rc?  
The latter solved my problems. I experienced the same.

You could opt-in for experimental updates on [https://developer.athom.com/](https://developer.athom.com/) and after updating with the rc, disable it again.