After trying to restore backup phone no longer works: Samsung Galaxy Nexus
Samsung Galaxy Nexus
Fancy Kernel (was upgrading from 42-43)
Vanir Rom (Sept 9th Nightlie)
TWRP boot loader
I used the Fancy updater app to update my kernel from 42 to 43. During the reboot came up a window about Vanir updating components (I hadn't downloaded anything from Vanir since the sept 9th nightlie). After the reboot my screen began to periodically (every 5-10 seconds) flash to a grayish/black screen. I tried to restore the previous back up using the Nandroid Rom Manager (first time using this app). It took me to the bootloader. I tried to restore the back up. It failed. It asked if I wanted to restore Root settings or something like that. I slid the screen for OK.
Since then my phone no longer works. If I press the power button it goes to the google screen then goes permanently black. If I connect it to the computer it detects the phone but fails to install drivers and I can not access it.
I'm not sure what to do at this point. I really appreciate any help here.