Connect Nokia GSM mobile phone with your mac operating system based computer system using USB cable. And install device driver.
Download and install DRPU Bulk SMS Software for Mac and open this application of on mac pc. Now click on “GSM technology based mobile phone” button and go to “next” button.
Select Com port and click on “Use Selected Device” button.
Now enter recipient number and press “Add” button and type text message in message composer box. Click on “apply this to all list item” this option facilitates to send one text message to multiple contact number which are entered. Now select “send” button.
Message sending is under process. After few seconds messages are successfully sent. You can see sent items.
Click here to free trial version of DRPU Bulk SMS Software with Mac