TagStore data in SD-card and How to delete this stored data when the application is uninstall

For Guidance follow this link store file in to the sdcard use this code private File cacheDir; if (android.os.Environment.getExternalStorageState().equals(android.os.Environment.MEDIA_MOUNTED)) cacheDir=new File(android.os.Environment.getExternalStorageDirectory(),"/Android/data/YOUR PACKAGE_NAME/files/"); else cacheDir=context.getCacheDir(); if(!cacheDir.exists()) cacheDir.mkdirs(); } If...