My GPS is sounding 'clunky' and seems slow. I need to recallibrate the Screen

Sometimes, over time, you'll notice that your GPS seems to be getting a bit slow, and it's harder to tap in New Addresses.

 It's possible that you need to recallibrate the screen to line up the Touch Screen layers.

1. Press and hold the M button DOWN until the screen goes black with a black  È in the middle of the screen (it's the button next to the Power Button on top of your GPS).

2. Press down on the È 

It will jump to the top Left Hand Corner  - keep pressing as it jumps around the screen and OK appears.  Tap OK, then go back to the front of your GPS. You'll find your GPS will work a lot faster.