I have been recieving scam calls from Sierra Leone often at a frequency of 1-2/daily.
They would call and ring 1-2 times before hanging up. This occurs since 2 months ago.
Is it possible to block such scam calls?
Thank you for sharing this. You can block the numbers one by one by blacklisting them on your phone.
Check out our guide at www.starhub.com/personal/how-to/do-not-call-dealing-with-phone-spam-and-scams.html?icid=int-31B-Star... for more tips.