Hi, I own a motorola e398. Here is one simple method to copy and install java games onto e398 through BT. No need to enable java app loader, no hexa editing, no phone hacking...... 1)uninstall MPT 2)restart your computer/laptop 3)locate your java file *.jar (no need for *.jad file) 4)right-click *.jar file, then Send To > Bluetooth Device 5)on the phone, accept the incoming transfer 6)on the phone hit Install Nota: before proceeding to step (3) please make sure that your phone is detected and drivers loaded. For this you must bond your phone with the laptop via bluetooth device My configuration: Windows XP Professional Second Edition Motorola e398, s/w 96R Simple as that It's Good 2 Be The kinG