Hi to all, a friend of mine tried to update his SysNAND with ChoiDujourNX, but he choose 1.0.0 instead 10.0.0, so well, brick happened.
He was on 9.2.0 before this, with no NAND backup.
I've followed this tutorial with ChoiDujour for PC, but still doesn't boot. I have BIS keys backup...