Last Tuesday, I updated my firmware from 13.2.x to 13.3.0. Since then I observe a steep drop of my CPU frequency. What has caused this? Is this normal? [image]

What is interesting in this case, regarding your remark on the amount of paired devices and possible voltage drop: Homey uses the same radio for both Zigbee and Thread communication. You indicate that you have about 50 Thread devices. @Hsd1965 indicates that he has a combined total of approx. 45 Tr…

No to all of the above Homey is in the same place as it’s been for more than a year. It’s on my 1st floor in the middle of the house, connected by ethernet (the correct way) and it’s more than 3metres away from my network stack and router, which is housed in the loft. Microwave is on the ground f…

After a Homey restart, the mesh gets up to about 44 devices and then nothing else will join A few minutes later, the mesh falls apart with 15-20 devices dropping off and then it never reaches 44 again

Clear. I hope Athom is able to assist you.

So I just ran a firmware update on my GLiNet router Powered down for 10 minutes after and also powered down Homey for 10 minutes (which I’d already tried), then turned everything back on and for the past hour everything has been stable Very odd, will keep monitoring. I wonder if the Homey firmwar…

Devices are continuously dropping off the mesh this evening after a couple of hours of ok’ish performance I’m at my wits end with this now

[Memory] Another example of abnormal behaviour with Firmware v13.3 Random 25% drops in RAM usage for no reason at all, when no one is at home. Nothing on my timeline during this time either

[image] deejayreissue: Random 25% drops in RAM usage for no reason at all, when no one is at home. Could it be that Homey killed and restarted one or more apps? I have noticed that in some cases Homey does that when an app is consuming too much RAM. Killing an app causes a sudden decrease in …

Homey support conceded today that there is in fact an issue with the firmware and a fix is being worked on

Good to hear that they are addressing the issue. Did they provide info on whether this is a Thread-specific issue or something broader?

Sudden CPU frequency drop from 1.3GHz to 0.9GHz since v13.3.0

Questions & Help

Topic		Replies	Views
Matter devices are unavailable Questions & Help homey-pro , matter	427	6739	September 6, 2026
Matter devices keep falling off network after months of stability Questions & Help homey-pro , matter	40	904	April 17, 2026
[Homey Pro 2023/2026/mini] Informationen und Diskussionen zu neuen Firmware-Updates 🇩🇪 Deutsch (German) firmware , homey-pro-2023 , homey-pro-mini , homey-pro-2026	737	29033	August 31, 2026
Power supply can cause slow Homey Pro 2023 Questions & Help homey-pro-2023	147	9597	January 30, 2026
Continuing Matter ove Thread Issues Questions & Help	50	1148	May 7, 2026

Sudden CPU frequency drop from 1.3GHz to 0.9GHz since v13.3.0

Related topics