hi what is the easiest and most safe way to get a9hl on a 4.5 device? afterwards I want still use gateway as emunand or sysnand (I don't care aslong my redcard games and cia games stay intact). what is the downside of the gateway a9hl installer? because it's seems the easiest. please don't suggest to part away from gateway because getting every game as cia, installing everyone and import the safe take too much time and afford and I don't see any use out of this.