Sometimes my haptic is very strong and sometimes much less so. and i could swear it used to be smooth vibration and now it's choppy, like 3 separate buzzes almost, but that correlate with the speed at which I drag my finger down the screen. ?
when you say "standard lockscreen", do you mean as in if you were to just wake the phone with the power button? because when i use the power button and then drag down the lock i get no vibration at all.