LG B2100 - Manual (Page 74)

Java
Java
73
JavaTM, is a technology developed by Sun
Microsystems. Similar to the way you would download
the Java Applet using the standard MS Internet
Explorer browser, Java MIDlets 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 in the
Games & Apps menu where you can select, execute, or
delete. The Java program files saved in the phone are in
.JAD or .JAR format.
Applications
Menu 9.1
Scroll to an application and select Menu.
1 1.. M Mo ovvee:: You can select a folder which you want.
2 2.. A Ab bo ouutt:: Shows Java MIDP information.
3 3.. IInnffo o:: Displays information about the selected
MIDlet.
4 4.. R Reem mo ovvee:: Deletes the selected MIDlet.
5 5.. U Up pd daattee:: Accesses the server and updates the
selected MIDlet.
6 6.. O Op pttiio onnss:: Some Java applications may require a
data connection to be made. Select this to set the
connecting options.
7 7.. R Reennaam mee :: You can rename the application.
8 8.. EExxiitt :: Exits from Applications.
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.
] While being based on a standard language (J2ME), not
all Java applications are compatible with all handsets on
sale in so far as specific libraries may be used for a
telephone model. The software may be blocked or switch
itself on when Java applications not specifically
developed for the phone is downloaded. We would like to
point out that these problems are caused by
incompatible applications and are not a product fault.
Caution!
] 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.