Max inserts the implant into her neck under the third bar of her barcode. Later, when Logan is trying to short-circuit the implant, the prick is centered and higher up.
You can see a stuntperson waiting for their cue to jump through the window to save Original Cindy.
When Max and Logan are riding the motorcycle, and max tells Logan to change up, you clearly see the foot change gear down instead of up as the gearing on the Ninja 650 is 1 down / 5 up.