I do everything defiantly.
You should always torque the wheels off the ground. If you don't have someone to hold the brake while you torque, lower it just enough for the ground to keep the tire/wheel from spinning. This is the correct procedure.
If the installer is doing their job correctly, hub centric rings are not needed. If they are ugga-duggaing the lug nuts and not feathering them in to center the wheel, you can get vibrations.
I've had many wheels and never used hub centric rings. I also know how to install the wheel so the...
or the clip is preventing the hose from going all the way on and letting the clip seat in its grooves. Try pulling the clip up and letting it rest on the outside of the coupler, then pushing the hose all the way on and seat the clip.
Per Ford performance it cannot be unlocked. If it’s not a Ford performance tuner, you’d have to reach out to the manufacturer and or tuner. But the ones that actually are branded, Ford cannot be unlocked. They become a very expensive paperweight.
I highly recommend QRZ.com for practice tests. They give you the answer, if you get it wrong, in real time. So you don't have to wait until the end of the test to review. For me, that helped me associate the correct answer with the questions and learn.