thanks for detailed reply, I understand that data is using

来源: 于 2012-02-21 16:12:42 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

v3m, but can't be sure my droid x's information like meid will not be recorded somewhere. It may not be used for authentication now, but it still could be recorded. so I am a little worried.