Originally Posted by Emmbeedee
If you press the power button quickly, you can lock the screen so wiping it won't leave anything behind. Just sayin.
Good info. I will try this. But I usually do my wiping while I am riding. Not sure I am agile enough to find and hit the power button, but maybe it will come with practice.
I have learned a good solution for unintended screen hits is to just keep hitting the "Back" icon until I get back to the main map page.