Fitbits are great devices to help you improve your health, especially your sleep patterns. However, it can be frustrating when your Fitbit stops tracking your sleep. If your Fitbit Charge 2 has stopped tracking your sleep, there are several things you can try. Firstly, make sure your device is updated with the latest firmware version. You can also try restarting your device by pressing and holding the button on your tracker for 4 seconds until the Fitbit logo appears and the tracker vibrates. If restarting doesn't work, you could try a factory reset, but this will erase all data from your Fitbit, so make sure your data is synced before resetting.
How to reset Fitbit Charge 2 sleep tracking
| Characteristics | Values |
|---|---|
| Restarting the device | - Hold the button on the side of the Fitbit for 4-5 seconds and release the button when the logo appears and the tracker vibrates. - Plug the charging cable into a USB port or wall charger and then plug the other end of the cable directly into the Fitbit. Hold the button for 2 seconds or 10-12 seconds until the Fitbit icon and a version number are displayed. |
| Factory reset | - Go to the Settings app, scroll down to About, and tap Factory Reset. - This will erase all data from your Fitbit, so make sure your data is synced to the app. |
| Update the Fitbit | - Go to the Settings app, scroll down to About, and tap Update Device. |
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What You'll Learn

Restarting your Fitbit Charge 2
To restart your Fitbit Charge 2, press and hold the button on the side of the device for 4 seconds. When the Fitbit logo appears and the tracker vibrates, your device has restarted.
If you want to perform a factory reset, be aware that this will delete all data stored on the device, including any data that hasn't been synced to your Fitbit account, as well as your alarms, goals, and notifications. After a factory reset, you must set up your tracker again. To perform a factory reset, attach the charging cable to your tracker and plug the other end into a USB port. Then, press and hold the button for approximately 2 seconds.
If you are experiencing issues with sleep tracking, you may want to try updating your Fitbit Charge 2 to the latest firmware version. To check for updates, go to the Settings app, scroll down to About, and tap Update Device.
If you are still experiencing issues with sleep tracking, you can try logging your sleep data manually. Enter the start and end times of your sleep, and then save.
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Updating your Fitbit to the latest software
Updating Your Fitbit Software
- Checking for Updates: Go to the Settings app on your Fitbit. Scroll down to the "About" section and look for the “Update Device” option. If an update is available, follow the on-screen instructions to install it.
- Update Process: During the update, your Fitbit may restart several times. The update process may take a few minutes, and your device will vibrate when it's finished.
- Post-Update Setup: After updating, your Fitbit may require you to set it up again. Follow the on-screen instructions, if any, to complete the setup process.
Additional Tips:
- Restart Before Updating: Before checking for updates, consider restarting your Fitbit. Sometimes, a simple restart can resolve minor software issues, and it may improve the update process.
- Syncing Data: Ensure that you regularly sync your Fitbit data to the app or your account. This will prevent data loss if you need to perform a factory reset.
- Factory Reset: If you're experiencing persistent issues, and updating doesn't help, consider performing a factory reset. This will erase all data on your Fitbit, so ensure you've synced your data beforehand.
By following these steps, you can keep your Fitbit updated with the latest software, which may resolve sleep tracking issues and improve the overall performance of your device. Remember to refer to official Fitbit support pages for the most up-to-date and accurate instructions specific to your Fitbit model.
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Factory resetting your Fitbit
If your Fitbit is not tracking your sleep, restarting your device can help fix any glitches. To restart a Fitbit Charge 2, plug it into its charger and press the button on the charger cable twice with a brief pause between presses. This is a basic reset that won't harm your data.
If a simple restart does not fix your Fitbit Charge 2's issues, you may need to perform a factory reset. This will erase all your data and return your Fitbit to its original settings.
To factory reset your Fitbit Charge 2, first, attach the Fitbit to its power source and start holding down its single button. After two seconds, unplug the USB cable from its port, still holding the button. Next, count eight seconds, release the button for one second, then press it down again. The screen will flash ALT; release the button for one second, then hold it down again. The Fitbit will vibrate; release it for a second, then hold the button again. The screen will then say ERROR; release the button, then hold it down again. Finally, the screen will read ERASE. You can now let go. Your tracker has been reset.
Note that this will erase all data from your Fitbit, so make sure you have synced your data to the app before resetting.
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Checking your Fitbit is updated with the new firmware version
To check that your Fitbit Charge 2 is updated with the latest firmware version, you can follow these steps:
- Ensure your Fitbit device is charged and that you have the latest version of the Fitbit app installed on your phone or tablet.
- Open the Fitbit app and tap the 'Today' tab.
- Tap 'Devices' and then tap your device image.
- The firmware version number should appear under your device's name.
- If there is a new update available, you should see a pink 'Update' button.
It is recommended to always have your Fitbit tracker up to date with the latest firmware version, as updates often include bug fixes and improvements. Fitbit releases updates in phases, so if an update is available but you don't see it, check the app again later.
Note that firmware releases are not distributed based on region or location and can reach anyone no matter where you reside.
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Ensuring your Fitbit is synced every morning
If your Fitbit Charge 2 has stopped tracking your sleep, there are a few things you can try to get it working again. Firstly, make sure that your Fitbit is updated with the latest firmware version. You can check for updates in the Settings app, and if an update is available, install it and see if that resolves the issue.
If your Fitbit is already running the latest software, try restarting your device. This can be done by pressing and holding the button on the side of the Fitbit for around 4-5 seconds until the logo appears and the tracker vibrates. You can then release the button and unplug your Fitbit. Alternatively, you can attach the charging cable to your tracker, press and hold the button for 2 seconds, and then release the button when you see the start-up screen.
If restarting doesn't work, you could try a factory reset. This will erase all data from your Fitbit, so make sure you have synced your data to the app beforehand. To perform a factory reset, attach the charging cable to your tracker and press and hold the button for 10-12 seconds until the Fitbit icon and a version number appear. Then, let go of the button and unplug your tracker.
To ensure your Fitbit is synced every morning, follow these steps:
- Open the Fitbit app on your phone and log in to your account if prompted.
- Ensure your Fitbit is connected to your phone via Bluetooth.
- Tap the 'Today' tab at the bottom of the screen, and then scroll down to the 'Sleep' section.
- Tap 'Sync Now' to manually sync your data.
- If you have a Fitbit Inspire 2, you can also go to 'Account' > 'Inspire 2' > 'Sleep' > 'Sleep Tracking' in the app to ensure that sleep tracking is turned on.
By following these steps, you can make sure that your Fitbit is synced and up-to-date every morning, providing you with accurate sleep data.
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Frequently asked questions
To reset your Fitbit Charge 2, plug your charging cable into a USB port and connect the other end to your Fitbit. Press and hold the button on your tracker for 4 seconds. When the Fitbit logo appears and the tracker vibrates, your device has restarted.
Make sure that your Fitbit is updated with the latest firmware version. You can check for updates in the Settings app. If your Fitbit is still not tracking your sleep, try factory resetting your device.
Go to the Settings app and scroll down to About, then tap Factory Reset. This will erase all data from your Fitbit, so make sure you have synced your data to the app before resetting. After a factory reset, you must set up your tracker again.









































