okay, i had to flash my n900 due some playing around with nitdroid...
I tried the Fiasco image alone and still it came up with errors. So finally I had to flash the Vanilla emmc image also.

What I want to know is, is there ANY way to recover atleast part of my lost contacts/conversations? For computers, there are programs that can recover files/partitions even after formating. Is such a thing possible for the n900?

Please help me!