Re: Which gps are you using?
I wear the clip-on sunglasses that came with my prescription frames. I haven't any problem with my GPS, but I did notice some gas pump displays black out on me. If I turn my head 90° the display clears up. Same with the GPS - I turn it 1/4 turn and things disappear from the screen.
I wear the clip-on sunglasses that came with my prescription frames. I haven't any problem with my GPS, but I did notice some gas pump displays black out on me. If I turn my head 90° the display clears up. Same with the GPS - I turn it 1/4 turn and things disappear from the screen.