Mobile phone
You can buy a SIM card for about 47.99 PGK, which includes 1 GB of data plan. You can choose from 3 telecoms: Digicel, Telikom PNG or bmobile-Vodafone.
Papua New Guinea uses GSM mobile networks GSM 900.
If you don't want to buy SIM card in Papua New Guinea upon arrival, make sure to check the roaming charges with your telecom provider before your departure so there are no surprises when you return home.