Hi, I have read the previous comments about phoning back to HK/Taiwan or even Japan local calls. Personally I had the same question as you mentioned on: 日本打電話回香港—日本富士電話卡撥打方式
Hopetrip為你提供日本富士電話卡撥打方式，包括日本打電話回香港、日本打電話回台灣，日本致電日本本地等撥號方式。日本3G上網卡電話卡兼具日本3G上網及日本富士電話卡通話服務，是香港聯通UNICOM推出的日本本地3G極速富士電話卡。該日本3G上網電話卡內含1.8GB流量及國內30MB日上網套餐，方便兩地切換上網。
If that sim card cannot make phone calls in Japan, which sim card should I get to achieve the basic needs of a phone?
