Email me with your problems, questions and suggestions at support@robertseber.com
The more information you can give me, the more likely it is I'll be able to help, such as phone model, iOS or Android version etc. If you don't know this please email me anyway though!
PointBack is an easy way to navigate back to where you parked your car or where you set off on a walk. When you press the "Store" button your location is stored in the app. When you want to go back again you simply turn the app back on and it will display a 3D arrow pointing which way you need to turn. When you get close it will display a purple sphere indicating your destination.
PointBack indicates location accuracy on-screen and in the size of the purple sphere indication the location of the stored point - the less accurate the location information the larger the sphere appears.