My Phone: -Samsung Dart -SD Card: 2.03GB available out of 3.69GB -Internal Storage: Currently at 17.30MB (continues to decrease because of issue below) -It's rooted The Problem: -I have just started developing an android app, and i have been using my phone to test out the app. It seems that whenever i plug in my phone via USB and place the .apk file onto my phone and then eject and unplug it, I lose a valuable 2-4MB of Internal Storage. I rooted my phone a while back and now i have been deleting system programs that i never use. The app that i am developing only takes up a mere 488KB, and even after i uninstall the app the storage remains low. And the reason that the low storage is annoying is because i cannot read any incoming text messages. If there was a way that i could maybe transform my external (SD Card) storage into internal storage and vice versa that may be helpful, but I am not completely sure how to do that. Thanks for your help!