You must force restart your apple watch by pressing left button and digital crown for at least 10 seconds, until the Apple logo appears on the screen, indicating the restart. And if that doesn’t do the trick, your Apple Watch may be well and truly bricked: If you still see a red exclamation point or permanent Apple logo, you’ll need to contact Apple Support or make an appointment at an Apple Store where they may send your watch to a depot location to fix it or replace it. This can happen with anyone, that’s why we recommend you to do occasional backup of your watch.
- Change the Color of Your Iphone by Contour
- First Problem of Galaxy S8 Surfaces