Storage Internal storage-for private data o by default, files saved to the internal storage are private to your application and other applications cannot access them When the user uninstalls an application, files and directories created by that application in internal storage are removed External storage- for public shared data o Every Android-compatible device supports a shared"external storage that can be used to save files External storage can be a removable storage media( such as an SD card) an internal(non-removable)storage o Files saved to the external storage are world- readable and can be modified by the user when they enable USB mass storage to transfer files on a computer SavingFiles:http://developer.androidcom/training/basics/data-storage/files.htmlStorage • Internal storage − for private data o By default, files saved to the internal storage are private to your application and other applications cannot access them. o When the user uninstalls an application, files and directories created by that application in internal storage are removed. • External storage − for public shared data o Every Android-compatible device supports a shared “external storage” that can be used to save files. o External storage can be ▪ a removable storage media (such as an SD card) ▪ an internal (non-removable) storage. o Files saved to the external storage are world-readable and can be modified by the user when they enable USB mass storage to transfer files on a computer. 20 Saving Files: http://developer.android.com/training/basics/data-storage/files.html