However, in case you've accidentally performed one, follow the steps below to restore the map data to your TRX7:
- Click here to download the TRX7 maps ZIP file to your PC.
- On your PC, unzip the SmartORV_TRX_v3.5_USCAN_v69.03.zip
file. You should see a new Maps folder after you unzip the
- Connect your TRX7 unit to your PC using the supplied TRX7 USB
- Click Open device to view files when the Autoplay
window appears > open the Internal storage.
- Delete the existing Maps folder from your device’s
- Copy the Maps folder from the zip file on the PC to your
TRX7 internal storage.
- Disconnect your TRX7 unit from your PC once the map files have
been copied to your TRX7.