Unexpected error

Unfortunately, units with the incompatible firmware are still on dealer shelves.

If you have a Mac laptop or desktop, use that to connect the Rachio ‘accessory’ to your Google Wi-Fi.

With a Windows or Linux PC, you need to do some command line stuff:

Or, use an older phone or tablet to connect.

Once connected, Rachio will update its firmware and your iPhone will work to reconnect if needed.

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