![Fitbit OS 2.0 rolls out to Fitbit Ionic wearables with Deezer support, new gestures, and more - NotebookCheck.net News Fitbit OS 2.0 rolls out to Fitbit Ionic wearables with Deezer support, new gestures, and more - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/Ionic_Retail_3QTR_Adidas_Screen.jpg)
Fitbit OS 2.0 rolls out to Fitbit Ionic wearables with Deezer support, new gestures, and more - NotebookCheck.net News
![Fitbit OS 4.2 Walkthrough and Review - Fitbit Ionic, Fitbit Versa 3 [English] Goodbye Fitbit Ionic - YouTube Fitbit OS 4.2 Walkthrough and Review - Fitbit Ionic, Fitbit Versa 3 [English] Goodbye Fitbit Ionic - YouTube](https://i.ytimg.com/vi/vZQdtbTI2H8/maxresdefault.jpg)
Fitbit OS 4.2 Walkthrough and Review - Fitbit Ionic, Fitbit Versa 3 [English] Goodbye Fitbit Ionic - YouTube
![Fitbit OS 4.1 Walkthrough and Review Fitbit Ionic, Fitbit Versa 2 Fitbit Update! [English] - YouTube Fitbit OS 4.1 Walkthrough and Review Fitbit Ionic, Fitbit Versa 2 Fitbit Update! [English] - YouTube](https://i.ytimg.com/vi/rtedB3YjurM/maxresdefault.jpg)
Fitbit OS 4.1 Walkthrough and Review Fitbit Ionic, Fitbit Versa 2 Fitbit Update! [English] - YouTube
![Fitbit OS Update for Versa 2, Ionic: Clock face switcher, always-on enhancements, advanced sleep tools, more | Stark Insider Fitbit OS Update for Versa 2, Ionic: Clock face switcher, always-on enhancements, advanced sleep tools, more | Stark Insider](https://cloud.starkinsider.com/wp-content/uploads/2019/11/Fitbit-Versa-2-Ionic-OS-smartwatch-update-features-0272-700x467.jpg)
Fitbit OS Update for Versa 2, Ionic: Clock face switcher, always-on enhancements, advanced sleep tools, more | Stark Insider
![Fitbit OS Update for Versa 2, Ionic: Clock face switcher, always-on enhancements, advanced sleep tools, more | Stark Insider Fitbit OS Update for Versa 2, Ionic: Clock face switcher, always-on enhancements, advanced sleep tools, more | Stark Insider](https://cloud.starkinsider.com/wp-content/uploads/2019/11/Fitbit-Versa-2-Ionic-OS-smartwatch-update-features-0270-681x454.jpg)