I flashed Gummy a few weeks ago and I'm loving it. It's the first and only ROM I've tried with my rooted Galaxy Nexus. I'm a little unsure how kernel compatibility works with ROMs, but I feel my question probably relates to the kernel. I notice there are times when I lose internet for 30 seconds or so...it happens when I'm sitting in the same spot at work (where I usually have 4G), or sometimes it even happens when I'm at home with WiFi connected. When I look at my signal, it looks like everything is grey and that there isn't a connection. Is there a way to eliminate or improve this issue? Thanks!