Originally Posted by Titano
... Maybe three fingers up zooms in 50% and three fingers down zooms out 50%?
The K5 touchscreen hardware can only track two touch points, not three. And because the two points can swap X or Y coordinates when crossing a horizontal or vertical axis, unless velocity tracking is added to compensate for that bug, you can only use the bounding box diagonal to control pinch and stretch gestures, or for two-finger swipes
. Touchscreen rotation is tricky and/or glitchy.