I have created a mobile game, it can load and play in the SUN Wireless Toolkit simulator. But I would like to play in mobile phone. I have created the package by select Project > Package > Create Package in SUN Wireless Toolkit. Then I save that 3 files (.jar, .jad, MF file) into the mini SD. I have installed the .jar files in the mobile. But the .jar file size is 3954KB. Maybe as the file size is too large, the 3D graphics cannot be loaded. How can I compress the .jar file such that the .m3g file can be loaded?