27
that can't be uninstalled.
•
Clear
Clear
Clear
Clear data
data
data
data button
button
button
button
: Delete an app's settings and other data
without removing the app itself.
•
Clear
Clear
Clear
Clear cache
cache
cache
cache
: If the app stores data in a temporary area of the
tablet's memory, lists how much information is stored, and
includes a button for deleting the data.
•
Launch
Launch
Launch
Launch by
by
by
by default
default
default
default
: If you have configured an app to launch
certain file types by default, you can clear that setting here.
•
Permissions
Permissions
Permissions
Permissions
: Lists the kinds of information about your tablet
and data the app has access to.
A
A
A
A note
note
note
note about
about
about
about memory
memory
memory
memory usage
usage
usage
usage
You typically don't need to worry about managing apps beyond
installing, opening, and using them. But there may be times when
you want to know more about what's happening behind the scenes.
Apps use two kinds of memory: internal storage and RAM. They use
internal storage for themselves and any files, settings, and other
data they use. They also use RAM (memory designed for temporary
storage and fast access) when they're running.
Your tablet manages and carefully guards the portion of internal
storage where the system, apps, and most data for those apps are
stored, because this area may contain your private information. It's
not possible to view this portion of internal storage when you
connect your device to a computer with a USB cable. The other
portion of internal storage, where music, downloaded files, and so
on are stored, remains visible for your convenience.
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