Rispondi a "Amazon Echo Won't Connect to Wi-Fi"Alexa Setup Fix issue Download the latest version of Amazon Alexa App. Place your echo device near to wireless router. Make sure your router is dual band router having frequencies 2.5 and 5.0. You can find Alexa app on android 5.0 Os or iOS 10.0. For PC you must have latest version of browser. Just login through your Amazon account from where you purchased your echo device to eliminate registration error.