User's Manual

46
Applications
Managing Applications
You can configure application general settings, delete downloaded
applications and display detailed information on each application.
1
On the Home screen, [ ] → [Settings] →
[Applications]
2
Unknown
sources
Sets whether to authorize installation of
applications downloaded from unknown
sources.
Manage
applications
Downloaded Select an application to display
detailed information and perform
operations such as uninstall,
erase data, send to microSD,
erase cache and stop forcefully
depending on the application.
All
On microSD
Running
Running
services
A list of running services is displayed. You can
select a service to stop it.
Storage use The application size, data size, cache size,
default settings and access authorization can
be checked for each application. Data, cache
and settings can also be erased.
Battery use Displays the battery use percentage for each
running component. Select a component to
display its detailed information, hints on
reducing power consumption and setting items
names.
Development USB
debugging
Set debugging mode when a
USB cable is connected.
Stay awake
Prevents the PTL21 from entering
the sleep mode when recharging
with the AC or DC adapter or when
a USB cable is connected.
Allow mock
locations
Sets whether to authorize the use
of mock locations information
data.