These things are not that hard to tame on mobile just make 8 stone door frames. Basically you need six but make 2 as extra, then with a pteranadon Or other FLYING MOUNT trap it make a rectangular box.

Note - The people who write tips in which they tell that thay are popular youtubers like schwalbe Or iguana please stop such things cuz we readers are not idiots

More Spinosaurus Taming & KO Tips