Good luck getting it for iPhone 4

Got this app before for my iPod touch and it worked when I used the headphones microphone, but now when I payed 2 bucks for it on the iPhone 4 the microphone breath recognition wont work. Nothing wrong with my mic and I tried using earphone mic to no avail. They have no calibration option or help for this either. Dont buy if you have an iPhone 4.

Plmoknijuhv about Electric Smoke, v1.60