In this tutorial, you will learn how to calibrate your Slopegraide sensor.

IMPORTANT: You will need to calibrate your sensor before each round or practice session. Your body posture and golf apparel will change from day to day.

The purpose of the calibration process is to teach your sensor what a level surface is based on your standing posture.

For best results, we strongly recommend wearing belts with a plaque-style (flat-backed) belt buckle in order to keep your Slopegraide sensor in its calibrated position.

NOTE: When determining a level surface with your iPhone, you may need to hover one end of your phone slightly off the ground if you have an iPhone case that doesn’t have a flat back.