I can't send and receive text messages on my Samsung Galaxy Watch7

Slide your finger upwards starting from the bottom of the screen.

Press the message icon.

Press the required text message to read it.

Press the microphone icon.

Press the required setting and follow the instructions on the screen to record and send the required reply.

Press the keypad icon and key in the required text.

Press the confirm icon.

Press the required reply.

Slide your finger upwards on the screen.

Press Delete conversation.

Press the confirm icon.

Press the Home key to return to the home screen.

Press and hold the Home key until your smartwatch restarts.

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

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

Slide your finger upwards starting from the bottom of the screen to return to the home screen.