sorry but how do u install this rom???
1. Install official Froyo
2. Get root access (SuperOneClick)
3. Install "Defy 2nd Init" from Market to get Recovery
4. Copy the nandroid backup inside the archive to /sdcard/clockworkmod/backup (make dir if neccessary)
5. Reboot into recovery, do a full wipe
6. Go to recovery - backup/restore - special restore - restore system
7. click on "reboot system" keeping pushed down the VolumeUp button to invoke flashing menu
8. flash "fixed sbf" from the zip file via RSD Lite
9. install Defy Baseband Switcher if neccessary (after reboot go to APN config and choose restore default APN settings - it may take a while)
10. you're done...