I just loaded AOKP Build 31 last night. First custom ROM I loaded on my GNex. I wanted to run stock for a good long time to really know what I would like to see changed.
Anyway, after loading it (full wipe done before the install and latest Gapps installed) I've noticed that my Wifi and/or 4G icon is staying grey all the time. I understand that this is because I am not connected to a Google service. On my accounts and sync setting for Google, everything is selected and it is turned on.
I've noticed that I am not getting Calendar updates unless I manually request them, so I can tell it isn't really working.
Anyone know how I can figure out which Google service isn't working?