Hello @Marburg16
Sorry to hear about your disappointment. Unfortunately the Charge 5 doesn’t have the hardware, an altimeter, needed to detect floors. It won’t be able to be updated to detect them because it’s missing that piece of tech.
Are you able to take it back and get the Charge 4?
Hi @Unicorn4373 Fitbit makes their decisions, but they don't always tell us the reasons for having made them. The Sense and Charge 4 have an altimeter.
Best AnswerUnluckily for me, I recycled my box before finding out that there was no altimeter. So, my guess is that I can't return it. Years ago I learned that I shouldn't ASSUME. This experience reminds me to not trust and instead check everything that I believe should be a given. For me it's sad because Fitbit's reputation have been stellar for me.