I have installed the new KXV3B module - do I need to load the Beta firmware: MCU 5.33 / DSP 2.86 / FPF 1.23, 8-3-2015 Or is the production firmware OK for this module MCU 5.29 / DSP 2.83 / FPF 1.22, 6-16-2015 Latest Production Release 73 Jobst AC0LP