After bricking my Nexus 6 on an install before, from not being patient... I have just successfully installed Nethunter, woohoo! But the problem is,

Every time I turn the phone on, it keeps telling me:

Unfortunately, Nfc service has stopped.
Unfortunately, Phone has stopped.
Unfortunately, the process has stopped.

I keep hitting OK over and over until it reboots on its own...

I can't go any deeper to resolve the issue because of these popups.

Will anyone please tell me how to resolve this issue?