Is the Purple light on the Alexa Echo device? Then hurry up! contact our Alexa customer Service number +1-817-464-8883 expert and get the best and instant solution on how to set up the Alexa Echo device and remove the flashing Alexa purple ring issues. Because many causes for blinking the purple ring such as internet connectivity issues, WiFi connectivity issues, etc. In this situation, Alexa activates the DND mode. So need to contact an Alexa Echo help expert through the toll-free number +1-817-464-8883.