在手机上安装VPDN拨号软件，使用于企业内网应用，方便使用。-VPDN dial-up software installed on your phone, for use in intranet applications, easy to use.

这是一个android平台,摩托罗拉xt-800上设置apn接入点的程序, 该程序可以根据用户的vpdn帐号,进行自动设置,并且退出时恢复默认值-This is a android platform, Motorola xt-800 set apn access point program that can based on user vpdn account is automatically set, and exit to restore the default value