android - Create Folder that can not accessible by any other application -

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i want create 1 folder can not accessible other application.

is possible ? if yes give me solution how achieve functionality.

use internal storage so:

string filename = "hello_file"; string string = "hello world!";  fileoutputstream fos = openfileoutput(filename, context.mode_private); fos.write(string.getbytes()); fos.close();

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