After a rough night where I thought my Telo was broken, I just talked to tech support and learned that the strange pattern of lights I'd never seen before is actually just Ooma's new way of updating firmware. After some initial lights and flashing, you'll see:
- the Ooma symbol is unlit,
the 1 and 2 are solid blue, and
the top three lights are flashing
Hope you're having a great weekend, everyone!