Wo Phone operating system patent license fee 30 yuan per mobile phone

At the time when the three major international operating systems were filled with smoke, China Unicom's two-year mobile phone operating system was born. It claims to be China's first smartphone window with independent intellectual property rights. It is interesting to note that the operating system takes all 3G technologies into one – Unicom's WCDMA, Telecom's CDMA2000, and mobile TD.

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