I am using samsung s3 tablet with Pwer Director (paid for the upgrade) Product is great. Problem is I create a project and render out the end product using the device. 13gb mp4 file.<br style="color: #333333; font-family: Arial, Helvetica, sans-serif; font-size: 13px;" />I then move the file to the SD card. I delete the project. The tablet remains clogged up with hidden files.<br style="color: #333333; font-family: Arial, Helvetica, sans-serif; font-size: 13px;" />I have deleted almost every other app, moved all app storage to the SD card. I have 3gb on my device but this 3gb of real content is somehow consuming 15gb. It is driving me nuts I have tried every cache and file cleaner under the sun but nothing can find the hidden files.<br style="color: #333333; font-family: Arial, Helvetica, sans-serif; font-size: 13px;" />This has happened twice, the first time I found the file I forget how I did it.<br style="color: #333333; font-family: Arial, Helvetica, sans-serif; font-size: 13px;" />Can you help? Is only solution to reinstall factory settings and start again?<br style="color: #333333; font-family: Arial, Helvetica, sans-serif; font-size: 13px;" />Thanks. I have power director on android and paid a fiver or so for upgrade. Love the app but this frustrates. Do I need to pay again if I reset to factory settings and reset the tablet from scratch. Other solution preferred. Thanks Dave Caldwell