SdCard is not usable with KitKat? I am using App Backup &amp; Restore for creating backup of my apps but with KitKat its using the internal SdCard as Storage.

When I explicitly set the external SdCard path it gives the error that it is unable to create folder,

I have also tried with creating folder under android/data/[packagename]/files/ but it is still not able to do the same.

Is there any solution so that apps can use external storage for writing files.

Note : I don't want to ROOT my Phone.
On my S4 Mini I configured the path as:

/storage/extSdCard/Android/data/mobi.infolife.appbackup/APP_Backup_Restore


and it works fine - device is not rooted.

Probably the first part (/storage/extSdCard) is different from device to device and maybe the path is case-sensitive.