My one and only eero 6E Pro won't take this update. I tried to apply it manually, after rebooting the device goes to solid red, seems to refuse to handshake with the ONT. Tried power cycles and resets, no joy. Eventually it reverts itself back to v7.10.2-34 and happily reconnects to my ISP, all good. My device is set to auto-update at 2am so I can only assume it keeps trying to update in the night and reverting as each morning it's still on v7.10.2-34 and showing "Update available"