how do i get Stealth Enhance II???

Says 'kill 150 people within 8 seconds of cloaking.....'

is that me cloaking or the enemy??

im on 70 / 150 and no matter what i do it doesn't seem to rise

I REALLY NEED HELP ON THIS....

THANKS

its you cloaking. So, you must kill someone within that 8 second window while cloaked; i believe.

The way i'm upgrading it is to play crash site wait for the enemy to get in there, go into stealth mode throw a grenade in there. then run in and take the crash site. hope that helps.

Check it.... Last night I was working on that so during a Crash Site match I kept cloaking then uncloaking so it counts towards the upgrade and ended up killing 6 people right there lol.