The Fitbit Community is a gathering place for real people who wish to exchange ideas, solutions, tips, techniques, and insight about the Fitbit products and services they love. By joining our Community, you agree to uphold these guidelines, so please take a moment to look them over.
Mine quit picking up sleep at 5:25AM. I have to think it was the update. I even had a brief nap. Nothing recorded. I also spent time reading on my Kindle which sometimes records sleep. Nothing.