My Charge 3 only shows a black screen. Tracking and measuring is still working.
I've done multiple restarts/resets with the charging cable (holding button 15s while in charging case)
It then shows the smiley and restarts and the display is working for around 20 to 60 minutes.
Then it is black again.
I've also changed the clockface multiple time.
It's always the same. After some time the screen turns black.
When pressing the side button I can feel the vibration but the screen stays black.
Is there anything else I can do?
Moderator Edit: Clarified subject
