New way to do this. It only works on private mode and you can't move. But you see red squares around the enemy.
STEPS:
1) Get a predator missile.
2) Call it in, once you see it, press start and go to switch teams.
3) ONCE the pred missile hit's the ground, switch to a diff team. Now you should still be on the pred missile and you cannot move.
4) Now get the host and yourself to change teams a lot of times. This can take awhile.
5) You will know you did the glitch right when you see yourself be in Spectator mode. And you will see red squares around the enemys.
CREDITS: [ame="
https://www.youtube.com/watch?v=d9cZw-laxRA&feature=sub"]YouTube- Wallhack Glitch Tutorial (Found By Marsman123)[/ame]