OK now made full flash --no-preserve then Back-to-back flash due to @juiceme and now in zImage_2.6.32.54-openmode_l2fix

# /sbin/sfdisk -l

Disk /dev/mmcblk0: 1957120 cylinders, 4 heads,16 sectors/track
Units = cylinders of 32768 bytes, blocks of 1024 bytes, counting from 0

Device Boot Start End #cyls #blocks Id System
/dev/mmcblk0p1 16 1760511 1760496 56335872 c W95 FAT32 (LBA)
/dev/mmcblk0p2 1760512 1891583 1310724194304 0 Empty
/dev/mmcblk0p3 1891584 1957119 655362097152 83 Linux
/dev/mmcblk0p4 0 - 0 0 0 Empty

Disk /dev/dm-0: 0 cylinders, 0 heads, 0 sectors/track

sfdisk: ERROR: sector 0 does not have an msdos signature
/dev/dm-0: unrecognized partition table type
No partitions found
~ #

How to solve that problems with 0p2 etc?