The iPhone will soon be operable on Japanese carrier NTT DoCoMo, thanks to a new service offered by Japan Communications. Nikkei reports that Japan Comm will soon offer a SIM card for unlocked iPhones—licensed Japanese iPhone carrier SoftBank sells carrier-locked units—that allows them to operate on NTT DoCoMo’s network. Japan Communications plans to bypass the carrier locks by selling unlocked iPhone 4 units for roughly 60,000 yen,…
