Samsung Galaxy Watch4

Android Wear OS

I can't make voice calls on my Samsung Galaxy Watch4 Android Wear OS

Cause 1 of 7: Flight mode is turned on

When flight mode is turned on, all wireless smartwatch connections are turned off, including the mobile network connection.

Step 1 of 2

Turn flight mode on or off

Slide your finger downwards starting from the top of the screen.

Step 2 of 2

Turn flight mode on or off

Press the flight mode icon to turn the function on or off.

Slide your finger downwards starting from the top of the screen.

Press the flight mode icon to turn the function on or off.