cb-A10系统优化之（一）：去除自启动软件

必须保留的软件：

BackupRestoreConfirmation.apk
DefaultContainerService.apk
Launcher2.apk
MediaProvider.apk
PackageInstaller.apk
Provision.apk
SettingsProvider.apk
SharedStorageBackup.apk
SystemUI.apk
TvdSettings.apk
TvdVideo.apk