Android 2.2中的APK安装参数installLocation

核心提示：again.Live Folders 活动文件夹Your Live Folder will be removed from the home screen. When external storage is remounted, the user can add your Live Folder to the home

again.

Live Folders 活动文件夹

Your Live Folder will be removed from the home screen. When external storage is remounted, the user can add your Live Folder to the home screen again.

App Widgets Widget

Your App Widget will be removed from the home screen. When external storage is remounted, your App Widget will not be available for the user to select until the system resets the home application (usually not until a system reboot).

Account Managers 账户管理

Your accounts created with AccountManager will disappear until external storage is remounted.

Sync Adapters 同步适配器

Your AbstractThreadedSyncAdapter and all its sync functionality will not work until external storage is remounted.

Device Administrators 设备管理器

Your DeviceAdminReceiver and all its admin capabilities will be disabled, which can have unforeseeable consequences for the device functionality, which may persist after external storage is remounted.

那么哪些应用适合安装在SD卡中呢? Android开发网建议一些占用资源比较大的游戏，比如大于3MB的单个文件，不需要长期驻留内存的应用，不具备提醒和实时监控的应用一般放到SD卡上比较合适，不过目前想让你的应用装到SD卡上，必须设置API Level至少为8以上，同时显示注明android:installLocation。