Hello
After using BF4 "fun" pack for month I mostly used ESP and recoil compenstation.
ESP worked without any issue, It was clear to see and how to use it. Settings to customize ESP is self explanatory. The Visibility check is such a nice feature. ESP and it's visibilty check with recoil compenstation is enough to play legit and have little advantage.
I've tried to use Aimbot but I think I do not have required knowledge to do it properly. I mean using is as infrantry with assault rifle it was fair easy, enable and shoot. When we talking about long-range fights I find it difficult to land shoots sometimes (Maybe the issue was scope and range setter).
Vehicle aimbot was completely out of use, but again I am not sure if I have to change some settings to get it to work properly.
Other than that I only had 1 crash, also not sure if it was related to cheats itself or jsut a random crash.
Injection is very easy and "app" that enable the cheats is great addition. In short: click "play" and you are set to go.
Cheers