Clean Master is a favorite application for most of the Android Users for a long time. The Super clean application is very useful to remove all the junk files from the phone. Most of the issues facing by the Android users are due to the lack of storage. In that case, Clean Master is a very useful application for every one. The main feature of the application involving clearing all the cache, all the remaining of the uninstalled applications, all the apk backups etc.
Now, most of the users who are using Android 6.0 Marshmallow is facing a major issue with the application, Although the application is showing the junk files and cleaning success message, actual files will not be cleaned completely. The application is not able to clear the cache and other residing files in the system. After cleaning the files, try again after some time, you will see the same amount of junk files again.
The issue is due to the permission restriction feature in Android 6.0 Marshmallow, Now the major change in the new android is the permission feature. Due to this permission restriction, the Clean Master app is not able to delete the files in the system, which it was able to do earlier. For this issue, we have to wait for the updated version of Clean Master which can overcome this issue.