how to calibrate iphone compass


What can cause the iPhone compass to become inaccurate?

How to Calibrate Your iPhone Compass: A Step-by-Step Guide

The compass is an important feature on your iPhone that helps you navigate through maps and directions. However, if it’s not working accurately, it can cause confusion and inconvenience. Fortunately, calibrating your iPhone compass is a simple process that can be done in a few easy steps.

Step 1: Check Your Environment

It’s important to calibrate your iPhone compass in a location where there is minimal interference from metal objects or electromagnetic fields. For example, standing near a large metal structure or an electric transformer can interfere with the accuracy of your compass. It’s recommended to calibrate your compass outdoors, away from any metallic or electromagnetic interference.

Step 2: Access the Compass App

Locate the Compass app on your iPhone. If you don’t already have the app, you can download it from the App Store. Once you open the app, you’ll see a screen with a compass needle pointing north.

Step 3: Rotate Your iPhone

Hold your iPhone flat on a surface, with the screen facing up. Slowly rotate your iPhone in a figure-eight motion, making sure the phone is level and the motion is fluid. Do this motion several times until the compass needle starts moving.

Step 4: Calibrate the Compass

When the compass needle starts moving, you’ll see a message at the top of the screen that says “Move your iPhone in a figure-eight motion.” Continue the figure-eight motion until the calibration is complete, and the compass needle points in the right direction.

Step 5: Verify Compass Accuracy

After calibrating your iPhone compass, it’s important to verify its accuracy. Open the Maps app on your iPhone and search for a location. Tap the Directions button, and the app will show you the route. Hold your iPhone flat and watch the compass to make sure it’s pointing in the right direction.


Calibrating your iPhone compass is a simple process that can be done quickly and easily. Taking the time to calibrate your compass will save you time and frustration by ensuring the accuracy of your navigation tools. Follow these simple steps to calibrate your iPhone compass today and enjoy a more accurate and reliable navigational experience.

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