.jar files. File manager: Feature not supported

[teknotikal]

Hey guys,

I tried searching for an answer but no luck. Everytime I try to install a .jar file it says Feature not supported. I'm guessin that somehow I dont have a java engine or something like that not installed on my phone. How can I go about fixing this. Thanks for all the help I can get.

Hikmat

[N/A]

Java is there, but does the .jar file contain a MIDP 1.0 or MIDP 2.0 midlet? Only those will work (i.e., not all .jar files are for your phone).