J2ME mySQL driver

I am in urgent need of a full working J2ME DIRECT communication mySQL driver. It may be based on ODBC/JDBC, but it has to communicate directly with a mySQL server (no servlets). To help, i can provide an example found on the internet. It does work perfectly and meets my requirements, but only on Device Emulator. When putting it on a real device (Nokia E71 or Samsung i8910) it gives a null pointer exception before logging in on the server. The winner may provide a fresh new solution or fix the above example to work on real devices. ## Deliverables The deliverable must be tested on a Nokia E71 or similar device (CLDC 1.1 and MIDP 2.0).