Why is Alexa flashing? What the colors on your Echo smart speaker mean
What Do the Lights on Your Echo Device Mean? - Amazon Customer Service
Amazon Echo: How to Turn Off the Light Ring
I deregistered my alexa and registered again. It said it had to update, but it said it failed and now I have a purple light on my dot. Any fix? : r/ alexa
3 Ways To Fix According To The Patterns Of Alexa Purple Ring - DIY Smart Home Hub
Why does Amazon Echo have a yellow, purple, red or green light?