BentnotBroken

So, I upgraded the Os on the legend. But it is now displaying SE on start up and then shutting down right away. I cannot reset the profiles because it shuts down too quick. I tried down grading the Os using the same upgrade installation nokta has released, just selecting a lower version, but no change. Please help me get my detector back up and running! I love my nokta, but am worried by upgrading the damn thing I now have created an expensive paperweight.