Activate Hangul input
Select your device's Korean input method and switch it into Hangul mode. A Korean IME can also be in Latin mode, so seeing the Korean language selected is not enough: try 가 first. The website receives your system's completed text.
The lesson examples describe two-set (Dubeolsik) input. If you use three-set or another method, keep it and use System / other in the main test. The resulting Hangul can be the same even when the physical sequence differs.
