Versa is unable to sync or update.

[Suzyq26]

I have been trying to update my versa as it needs to be updated it is not syncing correctly and .I have uninstalled twice i got it last year and every time it needs updates or has syncing issues it takes forever to fix. I bought this specifically to monitor my heart and steps. 

Moderator Edit: Clarified Subject.

[MarcoGFitbit]

Hello @Suzyq26, have a warm welcome to the Fitbit Community, it's great to have you on board. 

I appreciate your participation in the Forums and for sharing your experience wtih us. Tell me, have you tried to restart your phone and your Versa by pressing and holding the Back and Select buttons (left and bottom right) until you see the Fitbit logo on the screen? If so, before you begin the firmware update, make sure your watch is plugged into the charger and in range of your Wi-Fi network during the update. For best results, use your home or work Wi-Fi network. If you've never connected your watch to WiFi, see How do I connect my Fitbit watch to Wi-Fi?. If your Versa is having trouble updating with WiFi, please try the following:

1. Make sure your watch is connected to the Wi-Fi network you want to use. 
2. Move your watch closer to your router.
3. Make sure your router is connected to the internet. 
4. Restart your watch by holding the back (left) and bottom buttons until you see the Fitbit logo.
5. Try again to update your watch.

If the update fails, restart your mobile device and try to update again. If your Versa can't update over WiFi follow the on-screen instructions in the Fitbit app to update your watch over Bluetooth instead. Note that firmware updates over Bluetooth may take significantly longer to complete. If the Versa is having trouble updating through Bluetooth try the following:

1. Try turning Bluetooth on and off on your phone.
2. Restart your watch by holding the back (left) and bottom buttons until you see the Fitbit logo.
3. Try again to update your watch.
4. Restart your mobile device and try to update again.

Now, if after updating your Versa, the watch is still having trouble syncing, please check the following:

• Make sure the latest version of the Fitbit app is installed on your phone.
• The software on your mobile device is up to date. To check, tap Settings > General > Software Update.
• Make sure there are no other Bluetooth devices around as they might interfere with the syncing process
• Check that your Fitbit device's battery isn't critically low.

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

1. Force quit the Fitbit app. 
2. Go to Settings > Bluetooth and turn Bluetooth off and back on.
3. Open the Fitbit app.
4. If your Fitbit device didn't sync, restart your phone again.
5. Open the Fitbit app.
6. If your Fitbit device didn't sync, restart it one more time.
7. If your Fitbit device won't sync after the restart, log in to your Fitbit account on a different phone, tablet, or computer and try to sync.
8. If your Fitbit device still doesn’t sync, remove all other Fitbit devices from your account and from the list of connected Bluetooth devices on your mobile device and try to sync.

I hope this can be helpful, give it a try and keep me posted in case you need anything else.