LG G4050 - Manual (Page 47)

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Internet
Clear Cache (Menu 7.6.1)
Remove all contexts saved in cache.
Cache Check (Menu 7.6.2)
Set a value whether a connection attempt is made through cache
or not.
Security Certificates Menu 7.7
A list of the available certificates is shown.
Reset Profiles Menu 7.8
You can reset profiles to return to original settings.
WAP Information Menu 7.9
The WAP Browser version is displayed.
Note A cache is a buffer memory, which is used to store data
temporarily.
Java
Java is a technology developed by Sun Microsystems. Similar to
the way you would download the Java Applet using the standard
Netscape or MS Internet Explorer browsers, Java MIDlet can be
downloaded using the WAP enabled phone. Depending on the
service provider, all Java based programs such as Java games
can be downloaded and run on a phone. Once downloaded, the
Java program can be viewed within the Applications menu where
you can select, execute, update or delete. The Java program files
saved in the phone are in .JAD and .JAR formats.
Applications Menu 8.1
Application menu displays the list of Java programs downloaded
using the WAP. All previous downloaded programs can be
selected, deleted, updated or viewed in detail within the
Application menu. From the list within the Application menu, the
following options are available:
] Open: Open the selected program. The list includes all Java
programs installed in the phone.
] Delete: Delete the selected program. Once deleted, you will
not be able to restore the program unless it is downloaded again
using the WAP.
] Update: Update the selected program. Updating means
accessing the Internet for upgrade version of the selected
program. From this menu option, a data connection is made with
the appropriate server and all necessary updated program
information will be obtained.
] Details: Display detailed information on the selected program.
This includes the program name, program size, program
version, vendor information and the website address or the URL.
Note The JAR file is a compressed format of the Java program and
the JAD file is a description file that includes all detailed
information. From the network, prior to download, you can view
all detailed file descriptions from the JAD file.
Warning Only J2ME (Java 2 Micro Edition) based programs will run
in a phone environment.
The J2SE (Java 2 Standard Edition) based programs will
only run in a PC environment.