謝謝。上網速度如何？因為data免費，而打電話付費，你用過wifi phone嗎？-用hot spot有無流量限製？

來源: 偶爾評論一下於 2014-10-29 18:31:37 [舊帖] [給我悄悄話] 本文已被閱讀：次

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