Originally Posted by vinc10
Wait a minute, before you flash the factory images. What exactly happened?
I followed a procedure (in french) and got stock on these lines:
Installation de SuperSU et Busybox :
Vous êtes sur TWRP
Sur le smartphone faites : Wipe > Advanced Wipe > Dalvik Cache (case cochée) > Cache (case cochée) > Swipe to Wipe
Sur le smartphone faites : Mount > System (case cochée)
Wasn't able to wipe Dalvik and after that and for some reasons was not able to connect to the phone from the Windows 7 computer. I'm not certain of what happen after, I probably erase important files on the Nexus with the TWRP menu.
This is what I got when booting in safe mode