Do you have access to a computer and micro SD card? (You’ll need an adapter to use in your computer)
I would go get the firmware from Kami
https://kamihome.com/firmware/
And follow them manual update steps
- Ensure that you have updated to the latest version of YI Home App.
- Download the correct firmware version on your computer (your laptop/computer must have an SD card reader) .
- Insert a microSD card into your computer’s SD card reader.
- Place the firmware file onto your microSD card.
- Insert the microSD card into your YI Home 1080p Camera.
Your camera should start updating automatically.