Hi, have you tried the steps here? http://help.fitbit.com/articles/en_US/Help_article/1866/
In addition, recently I had a sync problem and discovered that I had to turn on Location Settings in order to sync. I use Samsung S4 with Android Lollipop (5.0.1).
Perhaps you can give it a try and let us know if it works.
I posted a request to update the Fitbit Help pages. Please discuss and support the request here: fitbit.link/29pe82W
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Welcome to the Community @geeruff!
Let me help you with this,I agree with @geeruff by following the troubleshooting steps for syncing,below you can find it as well:
Keep me posted!
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