well i think ive finaly got the flasher 3.5 working but now it gives me this message

Microsoft Windows [Version 6.0.6002]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.

C:\Windows\system32>cd\program files\maemo\flasher-3.5

C:\Program Files\maemo\flasher-3.5>flasher-3.5.exe -F RX-51_2009SE_3.2010.02-8_P
R_COMBINED_MR0_ARM.bin -f -R
flasher v2.5.2 (Sep 24 2009)

SW version in image: RX-51_2009SE_3.2010.02-8_PR_MR0
Image 'kernel', size 1704 kB
Version 2.6.28-20094803.3+0m5
Image 'rootfs', size 158336 kB
Version RX-51_2009SE_3.2010.02-8_PR_MR0
FIASCO subimage data length mismatch

C:\Program Files\maemo\flasher-3.5>