Hi, I've got a Samsung S20 phone.  Downloaded the whereyougo app.  I think the reason I can't access any cartridges is because whereyougo doesn't have the correct permissions. I've gone into permissions manager but it only allows me to select allow access to media.  There is no selection for allowing access to files.  Can anyone suggest how i get past this or any other way to use whereyougo on my phone.  I was previously able to use whereyougo on an older version Samsung phone but has never work