Flex 2 stopped syncing with iPhone 11 Pro Max iOS 13.2

[EvonneWong]

All of a sudden, my Flex 2 stopped syncing with my iPhone 11 Pro Max. I just update my iOS to 13.2 and the app still says “No Device Found” when I try to sync it. What seems to be the issue?

[SunsetRunner · Accepted solution]

Hello and welcome to the Fitbit Community @EvonneWong 

Thank you for coming to the community with your syncing concerns. I’m sorry to see you’re having syncing issues with your Flex 2.. Currently this is a known issue being experienced by some individuals but let’s try a few things to see if that doesn’t get you back up and running again:

Let’s first try restarting your Fitbit Tracker: Heres how:

https://help.fitbit.com/articles/en_US/Help_article/1186

If your still experiencing syncing issues I would suggest force shut the App and restart. Here’s how:

Turn off your Bluetooth 

log out of the Fitbit App

completely shut down your device, wait 1-2 mins then restart your device 

once your device fully loads enable your Bluetooth again 

now log back into your Fitbit App as you normally would with your email address and password 

now sync your device 

If your still having syncing issues after restarting your Fitbit Tracker and force shutting your app you can try uninstalling and reinstalling the Fitbit App. You will not lose your data doing this. 

Here’s how:

1. Log out of the Fitbit app and force shut the app by swiping up

2. uninstall the Fitbit App from your device

3. now completely shut down your device and wait about 1 min then restart your device 

4. once your device has reloaded reinstall the Fitbit app by downloading it from the App Store

5. once it’s installed, log into your device as you normally would with username and password 

6. don’t touch anything in the app...just wait until you get a prompt from your Bluetooth.

7. When prompted by your Bluetooth tap yes 

8. now try to sync 

Lastly please check your iOS settings if this problem persist and try this:

1. Open your phone's settings.
2. Scroll down, tap Fitbit > Toggle Location to "Always".
3. Ensure toggles next to Bluetooth and Background App Refresh are turned ON.

😃 Hopefully these suggestions resolve your syncing issue. Please let me know 

[SunsetRunner]

Hello again @EvonneWong 

I wanted to check back in with you to see if my suggestions resolved your issue. It it did indeed help would you please tap “choose as best answer” box under my post with my suggestion? Doing so really helps other individuals who come here to find answers to questions similar to your own. I’d really appreciate it! 😃

[EvonneWong]

Hello megabite! Thanks for your reply. Sadly, none of those suggestions worked and I ended up just resetting my Flex 2. Now it syncs again. Thanks!

[SunsetRunner]

I’m happy that restarting your Flex 2 worked! Happy Stepping! 😃