Fitbit Charge 3 & 4: How to Fix Black Screen (2 Easy Fixes!!!) - YouTube
Why isn't My Fitbit Screen Not Working? How to Fix It?
Solved: My Charge 2 is pixelated and doesn't display anyth... - Fitbit Community
Fitbit display screen black and not working or turning on? Let's fix it! - MyHealthyApple
Why isn't My Fitbit Screen Not Working? How to Fix It?
My Fitbit Charge 3 has these vertical lines running through the screen. It was fine last night. Woke up this morning to find it this way. : r/fitbit
My Fitbit Charge 4 broke after 17 months of use. Screen was detached and it stopped showing anything. I have never dropped it or done something wrong. Is it worth it to