Use an older environment (Windows XP/7 is often required) to run the MRE SDK 2.0 or 3.0.
Select your game. The "converter" will now initialize the JAR file and run it within the VXP environment. Advanced Method: The MRE SDK (For Developers) convert jar to vxp new
This usually happens when the screen resolution of the JAR (e.g., 240x320) doesn't match the VXP runner or the phone’s display. Use an older environment (Windows XP/7 is often