从诺基亚 E-72 卸载应用程序时出现问题
我创建了一个应用程序,它存储大量数据,大约 100 mb(均方根),并且
现在当我从诺基亚 e-72 卸载应用程序时,它会删除应用程序,很多时候它无法删除该应用程序 当应用程序无法删除时删除应用程序
,当时我必须进入控制面板 -->已安装的应用程序 -->卸载应用程序。
即使我无法从那里卸载。
有时它会在卸载应用程序时挂起电话。
如果我RMS 中的数据较少,那么该应用程序可以轻松删除。
可能出现什么问题以及如何解决此问题?
i have created an application which stores lots of data around 100 mb in rms and application process on this data
now when i am un-installing application from Nokia e-72 some times it remove application many time it cant remove application
when it cant remove at that time i have to go in control panel --> installed application --> uninstall application.
even i can't able to un-install from there.
some times it hang phone at time of un-installing application.
if i have less data in RMS then that app can removed easily.
what could be problem and how i can solve this problem??
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RMS 基本上是为少量数据设计的。如果要存储大量数据,可以通过GPRS存储到卡中或存储到数据库中。请参阅本论坛中的现有讨论 。
更好的选择是选择文件系统(JSR-75)。但访问文件系统需要签名。这将是成本。
Basically RMS designed for small amount of data. If you want to store huge amount of data means you can store into card or store into database through GPRS. See this existing discussion same in this forum.
Better option is choose file system(JSR-75). But signing required for accessing the file system. It will be cost.
作为临时解决方案,我按以下方式卸载应用程序,
首先从应用程序本身删除所有 RMS 数据
现在,当应用程序没有任何有效值数据时,我可以将其删除,例如
选项-->消除
As a temporary solution i am un-installing application in following way
first removing all RMS Data from application it self
now when application is without any rms data i can remove it like
option--> remove