How can i find java applications? - RIM BlackBerry Pearl 8100

i have same problem

J2ME
Java Platform, Micro Edition (Java ME) provides a robust, flexible environment for applications running on mobile and other embedded devices—mobile phones, personal digital assistants (PDAs), TV set-top boxes, and printers. Java ME includes flexible user interfaces, robust security, built-in network protocols, and support for networked and offline applications that can be downloaded dynamically. Applications based on Java ME are portable across many devices, yet leverage each device's native capabilities.

Java Security
Java security technology includes a large set of APIs, tools, and implementations of commonly used security algorithms, mechanisms, and protocols. The Java security APIs span a wide range of areas, including cryptography, public key infrastructure, secure communication, authentication, and access control. Java security technology provides the developer with a comprehensive security framework for writing applications, and also provides the user or administrator with a set of tools to securely manage applications.

to install java application jad or jar file to your motorola RAZRV3i go to http://www.modmymobile.com and download MOtorola Midlets Manager v0.62.1YE.this software is It have abilities to:
1. Install Java applications with JAD or JAR only
2. Manage the permissions of the applications
3. Removes java applications
4. Renames java applications
5. Save midlets both in trans flash and phone
6. Manages java settings in seem 0032_0001
7. Adapts games from other phones for Motorola
8. Move applications from phone to flash memory and vice versa
9. Ability to attach application to one of the base phone keys

maybe its because your Java Applications is not Support with SE G502...

try download another Java Applications which support with SE G502

Reset ur Mobile.
They Will Work.

reflash the firmware

for that, u need to download the java games to your PC first.
after that connect to your PC through data cable or bluetooth.
start the samsung application loader software.
and rest u ll understand on your own.
thanks

java.applet(PersonalJava only), java.awt and sub-packages, java.beansjava, iojava.lang and sub-packages, java.lang.reflect, java.math, java.net, java.rmi and sub-packages, java.security, java.sql, java.text