05-26-2020 20:44 - last edited on 09-16-2020 19:36 by
This happened to me last fall and as the number of lines increased I could no longer read my display. FitBit reaches out to me through these boards and replaced my device. However, my replacement is now doing it too. I guess the Charge HR 3’s have a shelf life of about 9 months. 😢
Best Answer