Hi!
Overall, this is a great entry. Neat concept with untrustworthy 1s minesweeper!
Something that was a bit frustrating while playing (based on my understanding of Minesweeper) is that occasionally I'd run into a situation where, as a result of the untrustworthy 1, I wouldn't have enough information to accurately decide where to go next in the puzzle. This would be quite a challenge to sort out and definitely something out of the scope of the jam, but I thought I'd put that in here in case you continue working on this :)
Good entry, and cheers!