Originally Posted by
Dan Druff
You are allowed to print a chart or notes and bring it with you to your VP sessions.
I guess you could also have it on your phone, but that could technically fall under the heading of "using an electronic device to assist play", so you're safer with the printout. They probably won't give a shit if you consult your phone every so often between hands, as for all they know, you could just be texting your buddies, and there really isn't a way to "cheat" video poker.
There are various sites out there that list the "tough spots" in video poker and how to play them. You may look like a Kessler-esque nit bringing a printout with strategy notes, but if you are seriously grinding, it might be worth it.