You'll need to get as close to the bottom as possible; I've found it most effective to start my swipe slightly off the screen, right next to the home button.
Ọ ga-adị gị mkpa ịbịaru nso na ala dị ka o kwere mee; Achọtara m ya dị irè ịmalite swipe obere na ihuenyo ahụ, na-esote na bọtịnụ ụlọ.