[Click General] doramon:
First of all Thank You!!

i've just tried your method and:

# insmod /data/local/bin/tattoo_hack.ko
insmod /data/local/bin/tattoo_hack.ko
# lsmod
lsmod
tattoo_hack 1480 0 - Live 0xbf12e000
# /data/local/bin/flash_image recovery /sdcard/recovery.img
/data/local/bin/flash_image recovery /sdcard/recovery.img
/data/local/bin/flash_image: permission denied
# chmod 755 /data/local/bin/flash_image
chmod 755 /data/local/bin/flash_image
# /data/local/bin/flash_image recovery /sdcard/recovery.img
/data/local/bin/flash_image recovery /sdcard/recovery.img
mtd: read error at 0x00000000 (Out of memory)
mtd: read error at 0x00020000 (Out of memory)
mtd: read error at 0x00040000 (Out of memory)
mtd: read error at 0x00060000 (Out of memory)
mtd: read error at 0x00080000 (Out of memory)
mtd: read error at 0x000a0000 (Out of memory)
mtd: read error at 0x000c0000 (Out of memory)
mtd: read error at 0x000e0000 (Out of memory)
mtd: read error at 0x00100000 (Out of memory)
mtd: read error at 0x00120000 (Out of memory)
mtd: read error at 0x00140000 (Out of memory)
mtd: read error at 0x00160000 (Out of memory)
mtd: read error at 0x00180000 (Out of memory)
mtd: read error at 0x001a0000 (Out of memory)
mtd: read error at 0x001c0000 (Out of memory)
mtd: read error at 0x001e0000 (Out of memory)
mtd: read error at 0x00200000 (Out of memory)
mtd: read error at 0x00220000 (Out of memory)
mtd: read error at 0x00240000 (Out of memory)
mtd: read error at 0x00260000 (Out of memory)
mtd: read error at 0x00280000 (Out of memory)
mtd: read error at 0x002a0000 (Out of memory)
mtd: read error at 0x002c0000 (Out of memory)
mtd: read error at 0x002e0000 (Out of memory)
mtd: read error at 0x00300000 (Out of memory)
mtd: read error at 0x00320000 (Out of memory)
mtd: read error at 0x00340000 (Out of memory)
mtd: read error at 0x00360000 (Out of memory)
mtd: read error at 0x00380000 (Out of memory)
mtd: read error at 0x003a0000 (Out of memory)
mtd: read error at 0x003c0000 (Out of memory)
flashing recovery from /sdcard/recovery.img
mtd: successfully wrote block at b10c00000000
mtd: successfully wrote block at b10c00020000
mtd: successfully wrote block at b10c00040000
mtd: successfully wrote block at b10c00060000
mtd: successfully wrote block at b10c00080000
mtd: successfully wrote block at b10c000a0000
mtd: successfully wrote block at b10c000c0000
mtd: successfully wrote block at b10c000e0000
mtd: successfully wrote block at b10c00100000
mtd: successfully wrote block at b10c00120000
mtd: successfully wrote block at b10c00140000
mtd: successfully wrote block at b10c00160000
mtd: successfully wrote block at b10c00180000
mtd: successfully wrote block at b10c001a0000
mtd: successfully wrote block at b10c001c0000
mtd: successfully wrote block at b10c001e0000
mtd: successfully wrote block at b10c00200000
mtd: successfully wrote block at b10c00220000
mtd: successfully wrote block at b10c00240000
mtd: erase failure at 0x00260000 (I/O error)
mtd: erase failure at 0x00260000 (I/O error)
mtd: skipping write block at 0x00260000
mtd: successfully wrote block at b10c00280000
mtd: successfully wrote block at b10c002a0000
mtd: successfully wrote block at b10c002c0000
mtd: successfully wrote block at b10c002e0000
mtd: successfully wrote block at b10c00300000
mtd: successfully wrote block at b10c00000000
#

then i retried with another recovery and got:

# /data/local/bin/flash_image recovery /sdcard/recovery.img
/data/local/bin/flash_image recovery /sdcard/recovery.img
flashing recovery from /sdcard/recovery.img
mtd: successfully wrote block at b10c00000000
mtd: successfully wrote block at b10c00020000
mtd: successfully wrote block at b10c00040000
mtd: successfully wrote block at b10c00060000
mtd: successfully wrote block at b10c00080000
mtd: successfully wrote block at b10c000a0000
mtd: successfully wrote block at b10c000c0000
mtd: successfully wrote block at b10c000e0000
mtd: successfully wrote block at b10c00100000
mtd: successfully wrote block at b10c00120000
mtd: successfully wrote block at b10c00140000
mtd: successfully wrote block at b10c00160000
mtd: successfully wrote block at b10c00180000
mtd: successfully wrote block at b10c001a0000
mtd: successfully wrote block at b10c001c0000
mtd: successfully wrote block at b10c001e0000
mtd: successfully wrote block at b10c00200000
mtd: successfully wrote block at b10c00220000
mtd: successfully wrote block at b10c00240000
mtd: erase failure at 0x00260000 (I/O error)
mtd: erase failure at 0x00260000 (I/O error)
mtd: skipping write block at 0x00260000
mtd: successfully wrote block at b10c00280000
mtd: successfully wrote block at b10c002a0000
mtd: successfully wrote block at b10c002c0000
mtd: successfully wrote block at b10c002e0000
mtd: successfully wrote block at b10c00300000
mtd: successfully wrote block at b10c00320000
mtd: successfully wrote block at b10c00340000
mtd: successfully wrote block at b10c00360000
mtd: successfully wrote block at b10c00380000
mtd: successfully wrote block at b10c003a0000
mtd: successfully wrote block at b10c00000000
#

:mad: