Trying to do a firmware update on an APX 4000 through CPS V33 using "Refresh a Radio". The radio currently has v27.03 and I was taking it to v33.40 but on the Flashing Componets step it gets to Flashing Host Componet and it fails and says Radio Update Failed. Radio reboots and I am scratching my head on what I am missing. Am I in the wrong place to upgrade firmware?