I am using a Sprint Samsung Note Edge (SM-N915P) with Android 4.4.4. I have the phone rooted. Whenever I attempt to open an attachment from a email, I get an error stating "unable to save the attachment. The device storage is full. I have plenty of room in the phone memory as well as an external card so I do not understand what is causing this error to pop up. I have the same issue when I attempt to back up an application with Titanium. Can someone please tell me where these files are saved to temporarily? I am wondering if maybe the folder they are supposed to be saved to is missing or has been renamed or something. The phone is relatively clean, there is not a lot installed on it right now. If there is anything else that I need to post please let me know.