20 Most Recent Fitbit Flex Wireless Activity & Sleep Wristband Questions & Answers

you wear it on your wrist after you charge it up via the usb charger. You download fitbit app on your phone and then add fit bit to phone . I am not sure how it works I am guessing it has a motion detector in it and each step causes a vibration it detects. It must have some sort of a pulse sensor as it also knows when you are a sleep . you need to set up an account using an email address with fitbit via the app. there is also a windows app but you need the fit bit dongle that comes in the box it came with plugged into the usb port of p.c. even thoug pc has bluetooth it does not seem to work with the p.c application unless the dongle is used with it.

it's broken ,most of these toys go bad fast, for sure jogging or running, beats it to deathh(sic).clean the contacts on it ?change the battery out.?>I say buy a new one, start over.

If your device won't sync, try these steps:

• Force quit the Fitbit app. ...
• Go to Settings > Bluetooth and turn Bluetooth off and back on.
• Open the Fitbit app.
• If your Fitbit device didn't sync, restart your iPhone or iPad. ...
• Open the Fitbit app.
• If your Fitbit device didn't sync, restart it.

If you aren't wearing it, it can't track you. How would it know what you are doing?

https://staticcs.fitbit.com/content/assets/help/manuals/manual_flex_en_US.pdf Here's the manual.

should re-sync to p.c time when you connect it to a p.c https://help.fitbit.com/articles/en_US/Help_article/1176

Linda, try a different usb port and a different cable, if this does not work may need new battery. press the helpful button.

My Fitbit suddenly stopped synching with my iPad and iPhone. It is fully charged and the lights show on my unit.

Superglue would work I would think or Gorilla glue.

If ypir dealing wroth Fitbit ypu most likely will not need a receipt. Contact.fitbit.com

Here is a link to the manual- http://help.fitbit.com/resource/manual_flex_en_US

http://help.fitbit.com/articles/en_US/Help_article/Can-I-delete-data This article should help guide you in deleting data from your fitbit. If you're trying to delete text messages, you should deactivate messages/notifications. You can find steps here http://help.fitbit.com/articles/en_US/Help_article/How-do-I-use-call-and-text-notifications-with-my-Surge