Set GPS Path ..
On your Sylvania GPS go to System Setting > GPS Path .This function is to set GPS path for your navigation. Screen display will show asfollows:
File folders of TF card will be listed on screen. Click a folder to open it. Select GPSSoftware If there are two or more maps from different companies on an TF card, then thisfeature can help you select each of them easily. The way to Select: :In TF card directory,open the file folder to find the map to be used, select navigation software of .exe,(whichhas different names from each different company), then select andclicK
icon, a dialogue frame will pop up on screen, as it shown below:
Click the accept icon to accept.
Click X icon on the upper right corner to return to GPS path interface.