[Android Warning] Androidmanifest.xml warning should explicitly set Android:allowbackup to TRUE or false

Androidmanifest.xml Warning in Android

Should explicitly set Android:allowbackup to True or False (it's true by default, and that can has some security implicat Ions for the application ' s data)

Solution:

<application        android:allowbackup= "true"
Or

<application        android:allowbackup= "false"

Note: The android:allowbackup must be the first label key-value pair in the application.

Http://developer.android.com/reference/android/R.attr.html#allowBackup

By default, this flag is set to true.

When this flag is set to TRUE, application data can be backed up and restored by users using ADB backup and restore.

This can have security consequences for an application.

ADB backup allows users to enable USB debug replication application data from the device.

Once backed up, all application data can be read by the user.

ADB recovery allows the creation of application data from the source specified by the user.

After recovery, the application should not specify data, file and directory permissions, and permissions are determined by the application itself.

Set allowbackup = "false" to select two backups and recoveries for an application.

Fix this warning and decide that your application should support backup, set android:allowbackup = (True|false)

Reference:

Http://stackoverflow.com/questions/12648373/what-is-androidallowbackup

http://www.cnblogs.com/amaker/