Eacces Permission Denied In Kitkat While Writing To Sd Card

i am trying to copy file to micro sd card from internal storge of mobile and getting error Eacces. I searched alot but now where found clear solution. Is is possible or not to copy

Solution 1:

You do not have arbitrary write access to removable storage on Android 4.4+.

You are welcome to:

• Use getExternalFilesDirs(), getExternalCacheDirs(), and getExternalMediaDirs() methods on Context. If these return 2+ items, the second and subsequent ones are locations on removable storage, unique to your app, where you can read and write.

• Use ACTION_OPEN_DOCUMENT, ACTION_CREATE_DOCUMENT, and ACTION_OPEN_DOCUMENT_TREE. These represent the Storage Access Framework and bring up the equivalent of "open file", "save as", and "open directory" dialogs that you might be used to from desktop operating systems. However, what you get back is a Uri representing the selected location, and you would use ContentResolver and DocumentFile to work with that location.

• On Android 6.0+, you can use the StorageVolume APIs to request access to an entire removable storage volume. However, you will still be working with Uri values, so this is the equivalent of using ACTION_OPEN_DOCUMENT_TREE, where the user chose the root of a removable storage volume.

Solution 2:

did you add

<uses-permissionandroid:name="android.permission.WRITE_EXTERNAL_STORAGE"/>

in android manifest file ?

Also it looks like the file /storage/MicroSD/Android/A.mp4. Are you sure the path is correct and that the file A.mp4 exists ?