I've tried a whole bunch if the codes that people have posted and gotten nothing except "color LCD". It's slight relief, actually, because then I don't have to freak out about having LG or whatever. I'm blissfully ignorant haha. Buy if an issue ever arises then I'll be grumpy.
As long as there is nothing wrong with the screen, I'm fine too. I won't play the screen lottery unless there is legitimately something wrong with it.