How do I update the firmware on my PoE NVR Security System?
Modified on: Mon, 1 Dec, 2025 at 10:39 AM
Compatible with:
PoE Cam E40, PoE Cam E41, PoE Cam S4
Please refer to the methods listed below to update the firmware on your PoE NVR Security System:
Automatic Update: Ensure that the NVR central hub is connected to the Internet and the eufy app. Updates will be performed automatically. Additionally, future firmware updates can be scheduled via the eufy app.
Manual Update: Ensure that the NVR central hub is connected to the Internet and the eufy app. Navigate to Settings > Firmware Update > Check for Updates via the app, web portal, or GUI (display).
Update via a USB Flash Drive: Download the latest firmware file from service.eufy.com to a USB flash drive. Connect the USB flash drive to the NVR central hub and navigate to Settings > Firmware Update > USB Flash Drive Update using the GUI (display) to perform the update.
If you have any other questions about the PoE NVR Security System, please don't hesitate to contact us for further assistance.
Was this article helpful?
That’s Great!
Thank you for your feedback
Sorry! We couldn't be helpful
Thank you for your feedback
Feedback sent
We appreciate your effort and will try to fix the article