I add in this Rom my kernel v1 and tweak from my last Rom everything else is stock from LGP936. (P936 Baseband & Firmware will be flash in your phone too)
Note: This Rom will work on Bell Optimus LTE without problem. Do not use on LU6200.
but if you use other carrier you will need to change apn.
(The way it work for me is to change apn in system/etc/apn.conf with root explorer and in settings-Wireless & networks-Mobile networks-Access Point Names Reset to default.)
Don't forget to full wipe before using this rom and maybe a backup of your firmware and baseband with adb will be of good use if something goes wrong.