What is the best way to create temporary files on Android?

Question

Well, this is not exactly a question, as I\'m not really \"stuck\" on my code, but I\'ve found some strange behavior for Android API regarding accessing the external storage

Answer 1

try like this...

File outputDir = context.getCacheDir(); // context being the Activity pointer
File outputFile = File.createTempFile("prefix", "extension", outputDir);

Edit :

for Question 2

It may be issue as below link...

Environment.getExternalStorageDirectory does not return the path to the removable storage