Thank you very very much  I am a developer   and for the past 2 years have had to reboot the phones every time I wrote a file with my app in order to validate the file was present  now I just run your app.... thanks a ton. Question  when running one of my apps with your app installed  my files are not getting written  yet my app thinks they are . After uninstalling your app  and rerunning my app  everything works fine  any ideas on why files would not write to disk? 
August 28 2015