求助各位大虾们

来源: 秋阳照落叶 于 2010-07-03 08:02:21 [] [旧帖] [给我悄悄话] 阅读数 : (212 bytes)

从sougo上下载了手机中文输入法,但MOTO MB300不让install. It displays "This application comes from an unknown source, and for your security only application from trusted sources can be installed"怎么办呀
谢谢啦

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