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Fitbit Charge 6 app can't find it: what to do

The app keeps searching and cannot find the Charge 6 during setup.

We could not fully consult the manufacturer's support page for this model; the steps are general and may differ in details.

Most likely causes

usually this

Too much distance or interference between phone and watch

  • Place phone and Charge 6 side by side within 1 metre.
  • Turn off or move away other Bluetooth accessories (headphones, speakers).
  • Try the app search again.
common

Missing Bluetooth or location permissions for the app

  • Open your phone settings and grant the Fitbit app Bluetooth and (if requested) location permissions.
  • Remove battery restrictions for the Fitbit app if your phone blocks background activity.
  • Restart the app and attempt the search again.
sometimes

Phone Bluetooth version or phone software compatibility

  • Ensure your phone has the latest system updates installed.
  • Try pairing using a different phone with the Fitbit app to check compatibility.

Factory reset

Warning: a factory reset will erase all personal data and settings on the Charge 6 and prepares the watch for pairing with another account.

  1. Turn on the Charge 6 and go to the watch's main menu.
  2. Find 'Settings' on the watch and open it (if not visible, look for 'About' or similar).
  3. Select 'Factory Reset', 'Clear User Data' or 'Reset' and confirm that you want to erase the device.
  4. Wait for the watch to complete the reset and restart.
  5. After reset: open the Fitbit app and add the Charge 6 again via 'Set up a device'.

Frequently asked

My watch won't turn on, what now?

Place the Charge 6 on the charger for 10 minutes and then press the button to start it.

Will I lose my health data after a reset?

Data stored only on the watch is erased, but data already synced to your Fitbit account remains in your account.

Can I pair the Charge 6 with more than one phone?

The watch is intended to be used with one primary phone/account at a time; switching requires removing and re‑adding the device.

The app doesn't show a pairing code, why?

Make sure the watch is awake and close to the phone, grant the app needed permissions and try searching again.

Other problems with this device

Charge 6 won't pairCharge 6 resetFirst-time setup

Updated 2026-09-09 · plugfix.vercel.app