Pressing the Up button to end calls
Open the app list on the watch, go to Settings > Accessibility features > Accessibility, and
enable Press Up to end calls.
Watch updates
1
Connect the watch to a network, press the Up button to open the app list, and go to
Settings > System & updates > Software update.
2
Touch Check for updates and follow the onscreen instructions to finish updating.
Powering on and off, restarting, and restoring to
factory settings
Powering on
•
Press and hold the Up button.
•
Charge the device.
Powering off
•
Press and hold the Up button and then touch Power off.
•
Press the Up button to open the app list and then go to Settings > System & updates >
Power off.
•
If the battery level is critically low, the device will vibrate and then automatically power off.
Restarting
•
Press and hold the Up button and then touch Restart.
•
Press the Up button to open the app list and then go to Settings > System & updates >
Restart.
Force restarting
Press and hold the Up button for at least 12 seconds.
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