I moved a few months ago (early June), and my BloomSky has been sitting in the garage since then. I've just plugged it into the AC adapter, and I'm trying to hard reset it to get it onto my new network.
When I power it on, the power LED comes on, and about 3 seconds later the WIFI LED starts flashing red. If I press and release (or press and hold for upto a minute), the Wifi LED starts alternating between Green and Orange.
If I power it on, and press and hold the Wifi button right away, then the Wifi light will turn green and after about 3 seconds the power LED will blink and about second after that the Wifi light turns red and then both the power and wifi lights go out and the power led will blink briefly about once every 8 seconds.
The instructions for hard resetting say to press and hold the wifi button for 8-10 seconds. They don't mention whether the device should be on or off, or how long after powering the device on to press the wifi button.
I've removed my device in the app (running on an iPhone 7) and I've tried adding a new device in all of the above modes and none of them seem to work.
My Bloomsky is one of the Kickstarter ones and was working fine until I moved.
I got an email about a firmware update a week or so after I put it in the garage (not sure if this is relevant or not).