GPS Navirad Navirad GPS4 V2

In order to update your GPS device: GPS Navirad Navirad GPS4 V2 with the latest update, follow next instructions.

First of all, be sure you got the update file for your GPS Navirad Navirad GPS4 V2 device, downloaded from SpeedcamUpdates.com.

If still haven't got it, you can get it now filling the form you see on this page.

1. Extract files from the SpeedcamUpdates zip package. If the file you have downloaded is not a ZIP file means the file is already decompressed, and you can continue with the next step of this installation instructions.
2. Power off your GPS Navirad Navirad GPS4 V2 device. Connect your GPS Navirad Navirad GPS4 V2 device using an USB cable to your PC, and then turn it on. Run Navirad UserTool . Go to DB Upgrade and select the extracted file.