In this article, you'll learn how to diagnose and address different types of issues you may encounter when using a Fitbit fitness tracker.
Fitbit Charge 6: Black screen, won't turn on? 2 simple solutions!
Here are some general troubleshooting tips you can try to get your Fitbit working again if you start having problems:
Clean the connections. Clean and dry the connection on your charging cable and the connection point on your Fitbit, then try charging again.
Try a different outlet or charger. Some problems are caused by an old or worn charger.