[GUIDE] How to unbrick a totally dead MBL

Hello, I tried to execute this procedure to recover My old MyBookLive 1To and updating it with a 2TO
I’ve some warnings at the swap.c compilation (talking about implicit definition of lseek64).
I’m using a newer version of the systemrescuecd.
afterwards everything seem to be working but the system does not start and the light stays yellow on the MBL.

Finally I dowloaded the 3.81 version of this cd and started on an olc computer (my current computer start correctly with old systemrecuecd version).

Using this version does not prompt any lseek64 warning and produce smaller smaller journals (about 32000 blocks instead of about 131k blocks).

I suspect an incompatibility of lseek64 with newer version of libs included in newer linux version.

but it still does not work ! I get the LED blue then solid Yellow and the NAS never appears on my network…
what can I try ?