Giving this thread a bump.
Still having VDI issues. Like yesterday, Got a solid 34 over and over again. Ended up pulling out a very rusty bolt. The Nox shouldn't even be reading that. Then, on a 3 inch 41 merk, I should be getting 26-27 but I got it at 22-24 that sounded strong so I dug it. I also got a solid 30 that ended up being a 76 penny.
I am not the only one having issues like this. I sent an email to Minelab, but never heard back from them. I have FP'ed it many times and did the update four times. Still having the mixed up and wrong VDI's popping up on my screen.
If you have had similar issues, please let us know. And if you fixed this issue, how did you do so? If you have an inside contact at Minelab, could you find out what the deal is and see if they have a plan for a fix? And "re-install" the update is not the answer.
Thanks