Is it possible to buy a SIM card at the airport? Is it expensive to buy and sell at the airport? Is it better to buy a SIM card or rent Wi-Fi? The reviews of SIM cards online are mixed. Does anyone have experience with this ?
3 Answers
Buy phone cards on Taobao.
Prepaid phone cards are more convenient, you can buy them on Taobao.
Renting a Wi-Fi is not suitable, it's expensive and not useful. It's always disconnected and difficult to use. I bought a phone card in Italy, 10GB of traffic per month, 10 euros, cheap and good.