Nexus 4 stuck on cyanogen boot screen, Please help! What do I do?

[TechWizard12]

I rooted my Nexus 4 with Kingo ROOT. I did a LOT of stuff, with no backups (i'm an *****, i know) and don't want to format my device. It is stuck with that cool cyanogenmod logo, with the spinny arrow. I am using TWRP 2.8.5.2 and CyanogenMod 10.2.1
Please help.

 

[B. Diddy]

Moved to the Nexus 4 Rooting forum.

 

[TechWizard12]

okay

 

[TechWizard12]

Found a fix:
Download and flash latest nightly build. My laptop detected the phone and it copied files okay.

 

[thedogesoft]

Hello, me.