Samsung T939 Cell Phone User Manual


 
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Unknown sources
This feature can be used for Android application development. The feature allows developers to install non-Market
applications.
1. From the Home screen, touch Quick List Settings
Application settings
Unknown sources
.
2. Touch
On
to activate the feature.
3. Touch
Off
to deactivate the feature.
Manage applications
This feature allows you to manage and remove installed applications. You can also view the amount of memory or
resources used as well as the remaining memory and resources for each of the applications on your phone and
clear the data, cache, or defaults.
From the Home screen, touch
Quick List
Settings
Application settings
Manage application
.
Clearing application cache and data
1. From the Home screen, touch
Quick List
Settings
Application settings
Manage application
.
2. Touch an application in which to clear the cache or data.
3. Touch
Clear data
,
Clear cache
,
Clear defaults
,
Force stop
, or
View Permissions
.
Uninstalling third-party applications
1. From the Home screen, open the Widget tray and tap the
Market
widget.
2. Touch
My downloads
.
3. Touch the application you want to uninstall and touch
Uninstall
.
4. At the prompt, touch
OK
to uninstall the application.
5. Select a reason for uninstalling the application, then touch
OK
.