Awesome troubleshooting
Feel free to check out the Fitbit Article:
Best AnswerFastest to exchange at the store of purchase. When purchased from the fitbit store, t's possible to contact the fitbit support team, they can be contacted from the official contact page.
Best AnswerI've contacted Fitbit, waiting for a reply.
I've tried connecting to my Laptop and it appears to be working well it found the fitbit at least so it makes me believe its an issue with my phone which i just purchaed yesterday also. i double tap on the fitbit and it lights up by going back and fourth once then flashing twice. Everything is updated btw