You can dispatch urgent messages to recipients in emergency situations by pressing the power button three times in a row.
Follow these instructions to send urgent messages on Samsung Galaxy J7 Plus:
Step 1: Navigate to 'Settings' and select 'Advanced Features.'

Select 'Advanced Features'.
Step 2: Choose 'Send SOS Messages'.

Choose 'Send SOS Messages'.
Step 3: Select 'Add'.

Select 'Add'.
Step 4: Choose contacts or create a new contact list.

Choose contacts or create a new contact list.
Step 5: Complete the setup.

Setup completed.
Congratulations, you have successfully completed the setup process.
