GPS Repair Problems? Ask a GPS Technician for Answers ASAP
Hello & Welcome,
Sorry to hear of any issue you may be having with the device.
May I ask:
1) WHEN was this device last used SUCCESSFULLY?
2) WHEN did this issue first begin?
3) What are you using when you touch the dots (finger, etc.)?
4) Has the screen been scratched or damaged in ANY way at all?