If i remember correctly doing the above will correct dependcies too or at least inform you of missing dependencies but not stop the installation of other packages...A apt-get install -f after everything is finished will fix which were not installed correctly and voila done!

Wow...our N9 has really progressed the past 2-3 months with regards to the backup and restore mechanisms for reflash scenarios! We are now IMO no longer worse off compared to any other OS out there!

A huge amount of credit goes out to you for putting it all together along with the catch apps and farfary for creating the brilliant backdeb/backn9 scripts!