If you have an Android device, then you are probably familiar with the deletion process of files. Android devices come with a built-in deletion feature that allows you to erase any file that is not in your user’s possession. This process is called " deleting “. There are a few things you can do in order to help prevent your device from deleting files accidentally. First, make sure that you have the correct permissions for your file. Second, make sure that you are not using the “auto delete” feature of your device. Finally, be careful when deleting files because they can be lost forever if not properly backed up.