由于AndroidManifest.xml文件中uses-permission没有设置权限问题
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />
<uses-permission android:name="android.permission.INTERNET" />
android 读取SQLite android could not open the database in read/write mode错误,布布扣,bubuko.com
android 读取SQLite android could not open the database in read/write mode错误
原文：http://www.cnblogs.com/easypass/p/3866714.html