YLOD after downgrade [Help]

I just downgraded SEM-001

And got YLOD


Top nand got 2 bad blocks

Bottom 5 bad blocks


checked in tut all looks most fine apart from

00093800 is "00 00 00 00 00 00 00 20 00 00 00 00 00 00 00 20"

and

00091800 is "00 00 00 00 00 00 00 20 00 00 00 00 00 00 00 20"

Rest is exact the same but console give me RLOD