Very disappointed 😤.After 3+years my Fitbit versa screen has started going haywire and kept shutting off, now the screen is completely black, the green light at the back still flashes and I can connect with the app which shows the battery at 100% but the screen is still black. Holding down the power button or the others don't work🤦. I've now also learnt that this is a common problem with the Fitbit brand of watches. I was so happy with this watch, now this happens. Please provide a fix ASAP!!