谢谢提醒，回头在网上找找！回复：近些年的GPS产品都是在线升级了。你电脑上装好GPS厂家配套的软件

来源: sillywoman 于 2011-08-07 23:26:38 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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