Unbrick mycloud 1 bay gen 2

@Bennor @Fox_exe - I followed below Link and i am able to unbrick my disk:

i was following Fox’s method but it doesn’t work, so just concern when we create the partitions do we need to format the other partition to some specific format?

SDB2
SDB4
SDB5
SDB6
SDB7

because as per Fox’s method we are only making SDB1 as “mkswap” and SDB3 as “ext4”

might be the it is causing the issue as other partition are “UNKNOWN”

should i format the partition to specific format before putting it to WDMC and Boot UP?