Catwoman Jailbreak Caltrop strategy still works

Please read the description below before to watch the video, Thank you.
This video is for all those who still have problems with my strategy with the caltrops, I have been informed that the guards or thugs are more sensitive since the last update and that they are able to hear and be on alert at the moment of throwing the caltrops, I have returned to play that challenge and I didn't have any problem. In this video I have included some details as help and so you will be able to see the exact place where I throw the caltrops. Remember that many times the enemies tend to react in very different ways and their paths are not always the same when you're starting the game, in terms of time I mean. Be persistent and restart from time to time. I hope this video is useful for you guys and if you have any doubt or questions feel free to ask, thank you.