Also, add that when you see a guy "fly" in stealth, it does not mean he is cheating. In fact, using the "crouch run" or "crouch jump" technique, run jump and crouch mid-air, repeat, you desynch yourself with your peers and your p-osition becomes ret*rded compared to your real p-osition. By abusing that you can be seen interacting while moving, and using objects (like bags) while being really far away from them (someone abusing this would be able to saw deposit boxes while still running in the streets, from the POV of his peers, but in reality his real p-osition is in front of the deposit boxes).
한 페이데이2 유저의 글에서 본것입니다.
요약하면 달리다가 점프한뒤 앉는것을 반복하며 나아가면 (자신의 위치와 서버의 피어와의 위치가 싱크되지 않아서- 의역) 발각될 확률이 낮다고 합니다.