1.5 hook???

i’ve already got a good hidemasa hook, but i just can’t do 1.5 hook. i grab the back string and point your TH pointer out, but nothing happen

you have to like kind of yank the string with your left finger (if you yoyo with your right), and when you see the slack coming over you try to catch it like it were a hidamese hook or however its called

that means i have to literally grab the string?

not in the least. you need to pop the yoyo nice and high, and whip really hard. start like a brent stole. let it continue whipping. work on it, and eventually, you will land it. it is hard.