I tested after the update and the issue was resolved 100%, however now pennies almost always (except shield) show vdi 24-26, which as you all know is/was a dime.
Before the update I hit a 25/26 I knew it was dime every time but yesterday I dug a dozen pennies that were the same on the vdi as a dime. Sounds minor and it is.. but on my tight hunting schedule I don't have time to dig all the pennies at the park.
I do think the depth meter seems more accurate so its a bit of a trade-off if you prefer those features.