Hi, I have question. We just recently moved in into a different unit. We already booked in with TPG to install the internet on Tuesday 28 April. However, while looking for the telephone port, we found out that what we have here in our unit is the old type of telephone port. Please see the photo.
I searched on google and found some adapter for sale in jb hifi , officeworks for this. Do you think it is safe to use those and works well?