
Still, I decided to contact Fitbit’s customer services via email. I paraphrase each message.
Fitbit: Ok. I see that. Could you try resetting the Flex followed by a full charge.
Me: I’ve done that and yes, one of the LEDs is now working but the middle one still isn’t. See new photo.
Fitbit: Ok, I see that it’s still not working. When and where did you get the Flex?
Me: I got it in November 2014 and here are the details.
Fitbit: No problem, that’s fine. We’re going to send a replacement. What’s your address?
Me: Thanks. Here’s my address.
Fitbit: The replacement Flex is on its way.
Me: Thanks again.
And sure enough, the replacement Fitbit Flex arrived in the post yesterday. All the LEDs work fine.
Reviewing the email exchange, it really couldn’t have been sorted it out in anything less. A big thumbs up to Fitbit for sorting it out easily and painlessly.