http://forum.xda-developers.com/showthread.php?t=2281738
balpreet said he flashed Adam Kernel and confirmed working with this ROM. I'd check with him to make sure he used the same Adam Kernel from my link above.
For the Adam Kernel I used this version:
https://www.dropbox.com/s/eula2ozk6l67bg6/GT-I9505_AdamKernel.V1.3.2.CWM.zip
As for LTE showing up as 4G and 4G showing up as H+, I have modified the systemui.
Steps
1. Back up
2. Use root explorer to copy systemui to system/app/ folder
3. Phone should automatically restart and LTE Icons should be correct.
link - https://www.dropbox.com/s/x26s6uq5bmn2a4v/SystemUI.apk
I am not responsible for broken phones.
Tested on i337m
OP If you would like you can add the to the original post as an add-on.