Detecting everything-- when you literally
need to say everything that an app can do,
that is often going to require you to create some test data.
Everyone has a smartphone.
You can use your own smartphone for testing.
It's not as if you have to share all of the data.
Keep it internally for yourself.
But do the same things that you think the application can do.
So if you're investigating something, and you're like,
I have these weird audio files, create audio files
in that application.
Accessing someone else's test data
is not as easy as creating your own.
So you could easily say, OK, sent message, received message,
hiding this item, saving this file.
Text yourself what you're actually intending to do.
That way, when you look at the data, it makes sense.
This is also an example of when you
would want to use local time if you're creating
a query because where you are in the world at the time
that you performed a certain messaging, or deletion,
or call.
It's going to make your examination easier
of your own test data.