Good post, I also tried to switch to Graphene, but after a couple of days I went back to the stock firmware because I experienced a lot of inconveniences that I was used to. It's really bad, really, that big corporations do everything to make you get used to using their services and not know the alternatives. It's like a drug that's very hard to get off in the future.

But I'm going to try it again. Right now I'm phasing out Google services, replacing them with alternatives.