Just got a Droid and on my previous Windows Mobile 6.1 phone there was a Java emulator (Intent Java MIDlet Manager ) which allowed you to run jad/jar files on your Windows Mobile device. I'm not overly familiar with this to begin with but was wondering if there is something out there for the Droid which does similar? What I am trying to do is be able to view my Speco DVR on my Droid. Here is the page which has a demo.
Near the bottom of the page there is a demo as well as a link to the jad/jar files. Does anybody know if this is something that is or will soon be possible with the Droid? Actually, I just did some searching and it looks like this may work!?!? Went to this site.
Just got a Droid and on my previous Windows Mobile 6.1 phone there was a Java emulator (Intent Java MIDlet Manager ) which allowed you to run jad/jar files on your Windows Mobile device.
Clicked on the link to covert j2mes into apk (since you said that is what I needed. LOL), told it the.jar and.jad files. It gave me an.apk file. 
I put that on the phone.
Tried to run it but it told me I needed the J2ME Runner file so I downloaded that and installed it. I didn't select any specific settings for the.apk file so the screen text wasn't that great but when I ran it, I actually was able to see the DVR program! I tried to connect but got some error code (got the same error code with my windows mobile phone too but only played with it for a few minutes before I went to Verizon and converted over to the Droid. Haha) but this is definitely a very good start!
I think just being able to see the program and navigate through it means that it'll probably work once I figure out what settings are messed up. If anybody plays with this and gets it figured out, please let me know Thanks!!!
J2ME-Loader J2ME-Loader is a J2ME emulator for Android. It supports most 2D games and also 3D with some limitations (Mascot Capsule 3D games don't work). Emulator has a virtual keyboard, individual settings for each application, scaling support. This project is a fork of.
System requirements: Android 4.0+ Compatibility Tips • Enabling filtering in some cases can greatly reduce performance. Disable this option if game is too slow.
• Image flickering issues can be fixed by enabling the 'Immediate processing mode' option. Screenshots License Copyright 2017-2019 Nikita Shakarun. Licensed under the (See the file for the whole license text.).