Re: bad crc and ro serial console unbrick?

with arcNumber 3888 I get:

Error: unrecognized/unsupported machine ID (r1 = 0x00000d0a).

Available machine support:

ID (hex)        NAME
00000690        Marvell DB-88F6281-BP Development Board
00000691        Marvell RD-88F6192-NAS Development Board
00000692        Marvell RD-88F6281 Reference Board
0000078c        Marvell 88F6281 GTW GE Board
00000831        Marvell SheevaPlug Reference Board
00000bb6        Seagate FreeAgent DockStar
00000c11        Seagate Goflex Net
0000085b        QNAP TS-119/TS-219
00000915        Marvell OpenRD Base Board

Please check your kernel config and/or bootloader.

and simillarly usb also does not boot.

with arc 3089 it boots fine and can boot from sata.

The leds still are not right though (and maybe NAND mapping?).
I also still cant get to rescue because it wont pick up an ip.
should I make a new thread for that?