Indeed I forgot the "I've never met you but need we need to make a transaction for some reason (buying a house or a TV second hand), so let's start with SMS whi

Indeed I forgot the "I've never met you but need we need to make a transaction for some reason (buying a house or a TV second hand), so let's start with SMS which will work for sure". For anything else, using SMS is like using Notepad to write books. Many better alternatives have come through in the decades since that tech was new.