Desperately need help loading newest firmware. I currently have 1.2.0.6. I was told there is a newer version. When I am in the Midi Control center, I hit the upgrade button and it just takes me to my file area where downloads, MainStage, public, music, library, etc.....Not sure what its looking for. I thought once paired in the MCC it would just download the firmware. Need to get this done because I have been experiencing the LOUD midi notes right in the middle of service. Any help would be GREATLY appreciated!!!!