Track disappears when zooming in to 14
Help please. I thought I had solved this issue once before but can't recall fix or find answer with search.
Running Samsung Rugby Smart (Gingerbread) with latest version of DSM
Downloaded a new track, found when zooming to 14 or closer and when scrolling on map, track disappears. Discovered my max zoom level for downloading was not at 19, reset that, deleted track on phone, re-cached my tiles from the site and the track still disappears when zooming to 14/scrolling. Did all of the above 3x including shut down/restart, still no luck. As soon as I zoom back out to 13 or higher, track reappears.
On some areas of the lower part of the track I can zoom to 14 and still see track, but it almost appears random.
I can watch two tracks at once when zooming and only this latest one disappears when I zoom in.
What can I try next?