now it seems that most Nokia phones are using the “Symbian” O/S. As far as I could understand it, if a tool is develloped for symbian phones, it’ll work on any symbian phone, whether it is 6680 or another one. I’m not sure of that though.. but if the N70 is symbian, it worths a shot.
The FTD used in 6680 and 6630 is not compatible with N70, that’s according to an acquaintance working in a telecom operator… but i read over the net that it is possible… just don’t know how. A cracking ability? I am not sure..