Ok...instead of a dump, how about this (and I don't know if it'll work with this architecture or not so...) :
Open the abd shell (which since I didn't mention it before is part of the android SDK) with the device connected via USB.
Then type this command:
abd backup -system -apk -all -f C:\mid9742.ab
Where the -f command is telling it what to name it and where to put it.
Supposedly it doesn't require root access, but I'm not entirely sure it will actually grab everything we would need either. I used this process back awhile ago while playing around on one of my phones, and it seemed like it was a full backup.