Dave Smith Instruments SYNTHESIZERS

I was trying to upload my Mono Key Evolver with the latest DSP version
3.4, using MIDI-OX. The dump was working ok while MIDI-OX suddenly
reported some kind of error, leaving the synth waiting for syx info,
stuck in the "updating DSP" screen. I could not navigate out of that
screen so I simply powered off and on. The synth boots and works fine
(DSP version is still 3.3), but I'm still concerned about the DSP
software status - could that go bad in any way ?... Or does it
rollback once you power off and on during the dump ?

Thanks !