“FO” mark in vertical. (whatever that means…?)
so I had to look into this a bit more…and considering my avatar I think it was my responsibility. lol
so in a search of that “key” here’s what I found.
1- what I searched
2- hmmmm nerdiness…this is the Wyze way.
3- the breakdown.
this looks to be one of those instances where a programmer was let out of the Wyze dungeon and got their input put on something. you would definitely have to had to gone down a rabbit hole to be familiar with this stuff.
and considering what it does with Bluetooth to streamline the setup process I would definitely say it fits with the acronym.