08-19-2025 10:51
08-19-2025 10:51
We’re excited to announce the firmware update (v 220.21) for Charge 6 is rolling out over the next couple of weeks.
WHAT’S NEW
Full release notes can be found here.
HOW DO I UPDATE?
See How do I update my Fitbit device? for instructions for updating your Charge 6. If you run into difficulty updating, please review Why can't I update my Fitbit device?
We’d love to hear your thoughts on this update! Please share what you enjoy about it. If you experience any unexpected behavior during or after the update, kindly post the details below.
JuanFitbit | Community Moderator, Fitbit. Hat dir mein Beitrag geholfen dann markier ihn als Lösung und gib mir Kudos !! Habt ihr Tipps um fitter zu werden? Lifestyle Discussion forum.
09-20-2025 11:40
09-20-2025 11:40
I believe some users received the update and noticed issues. For example, there is a recent post about spO2 not working anymore and the "issue being escalated". See https://community.fitbit.com/t5/Charge-6/Sp02-app-and-the-last-update/m-p/5783926#M24799
09-20-2025
17:06
- last edited on
09-22-2025
09:27
by
MarioSFitbit
09-20-2025
17:06
- last edited on
09-22-2025
09:27
by
MarioSFitbit
Update happened. Unable to link charge 6 to phone. Have done everything listed in help, 3x. Help.
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Having the same issue
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Moderator edit - merged messages
09-20-2025 23:39
09-20-2025 23:39
Am trying to update charge 6. Tracker is connected and fully charged next to me. My phone advises me to update. I agree and push go. All I get is the video of the charger looking for the device. Nothing happens. When I go back it asks me to update again.
09-21-2025 04:46
09-21-2025 04:46
I have done their help steps 3x and still can't link my charge 6 to my phone.
09-21-2025 14:33
09-21-2025 14:33
Hello @Myb4242
Since you tried the recommended troubleshooting multiple times without success, the next step would be to contact Support (<-- click). Complete the prompt in Step 1. Tap Continue in Step 2 (ignore Resources) to get to Step 3, which has the contact options.
Rieko | N California USA MBG PE
09-22-2025 07:55
09-22-2025 07:55
This happens to me every time there is an update or time change. I have to delete the device from the app and then try to readd it. I have been trying for a day and a half to get the Charge 6 and my phone app to speak to each other for the readd.
Still waiting.
Usually I have to wait at least 2 to 3 days before they speak to each other again.
09-22-2025 11:48
09-22-2025 11:48
anyone did NOT have issues updating the charge 6? Which android phone or is it iPhone??
anyone updated and NOT having any issues? what is your setup??
anyone updated and having specific issues? Which android phone or is it iPhone??
09-24-2025 18:02
09-24-2025 18:02
What are the new faces? I just got my charge 6 AFTER the update happened so im not sure
yesterday
yesterday
Hello. I am still on the following:
66.20001.214.24
Is it normal?
20 hours ago
20 hours ago
2 *months* later and still no update...
20 hours ago
20 hours ago
So I am not the only one?
It's just embarassing honestly.
20 hours ago
20 hours ago
According to the official support page, the latest official version for the Charge 6 is the one we already have, 214.24, so 220.21 seems to exist only in our dreams. Please check that page to see if anyone sees version 220.21 in their location: https://support.google.com/fitbit/answer/14236725#zippy=%2Ccharge
19 hours ago
19 hours ago
Maybe, is it available for US customers only?
19 hours ago
19 hours ago
I'm in Canada and our shows 220.21 is the latest version.
15 hours ago
15 hours ago
Oh ty, but I am aware, @dPunisher and if you go through the other models, it is listed as an update for those devices as well (though not announced the same way the charge was). But there is no location data there or I am missing where it is hiding. It is the fantasy firmware....
15 hours ago - last edited 15 hours ago
15 hours ago - last edited 15 hours ago
It has been listing this one for me since July:
Still waiting for it to actually materialise on my device though.
11 hours ago
11 hours ago
It's pretty absurd at this point. July 14th on the release notes page, announced here over a month later, now over a month after that people are still waiting.