本系统是基于Symbian OS的手机应用软件，实现的通讯录的功能，即管理的是用户手机上的电话号码。-This system is based on Symbian OS mobile applications to achieve the function of the address book, that the management of the user' s phone number on a cell phone.

读取symbian系统通讯录,排序等功能-Symbian system address book to read, sort, etc.

symbian系统 操作通讯录例子。实现通讯录引擎-symbian operating system, address book example. Engine to achieve Contacts

symbian系统下的智能备份，对通讯录进行备份，定时备份功能-symbian smart backup system, backup of contacts, regular backup