This was something I was able to quickly pick up on. (And yes, it's related to Kpop! You'll see...
It's not that hard; It's only like 30, and the technology puts them together for you. I'll go through the alphabet in keyboard order. Here's a brief list of what I'll be going through: (I'll be going from top left corner to bottom right (not the commas).
It seemed hard to me at first, but then I realized that it's not THAT hard. Practice makes perfect, as people say, but this isn't practicing; it's more like seeing it everywhere and finally taking it in. I see these little alphabets everywhere, and I started to naturally read it off everything. It's really easy to pick up on.
Add your keyboard now! (Ask me or look it up if you don't know how to do it :)