I've been using my Echo Plus for making free phone calls for two years without any trouble. But over this past summer, it's become increasingly hard to get the word "enter" recognized, such as when entering my voicemail password, or entering a Zoom phone meeting password, particularly when the entry begins with "1." Most of the time it just skips the "1," and correctly enters the rest of the numbers. When I say to enter a Zoom meeting number not beginning with "1," it never has a problem. When I look at my History in the Alexa app settings, it's showing my saying "enter" as "into," but there must be further processing & second-guessing going on after what shows in History because all the numbers I enter not beginning with "1" get entered correctly, despite the command in History being "into" for those, too.
I called Amazon customer support and after I raised an Alexa person, they had me:
1) reset my Echo Plus so that the ring light goes orange, by pressing and holding the Microphone Off and Volume Down buttons at the same time
2) delete my History in my Alexa app settings
3) delete my Voice Profile
...but they didn't make an improvement. Has this happened to anyone else? Any other ideas?