[Elecraft] K3 not loading MCU 4.48

[Mike Weir]

I noticed on the firmware page MCU 4.48 is available but I am not able to load it on my K3. I am using the K3 utility ver 1.12.3.28 which is the latest. The utility in forms me of the following.

          Installed on K3                      Available
MCU 04.39                                      0.439
FPF  01.14                                      01.14
DSP1 02.73                                    02.73
DSP2 02.73                                    02.73

When I check for a newer version I get no indication of a 4.48 ver availble.
Mike
VE3WDM