Quote from: "menion"If you can say me location of download (map center coordinates) and map provider and ZOOMS that cause this issue on my phone also, I can fix this.
It happens with any area independent of zoom levels. I have four different offline maps with different zoom levels here and I can use only one map at a time, the remaining ones are all blank. There is a fundamental problem here. Don't you have any test version of your App for debugging? Or do you need logs?
UPDATE & SOLUTION:
As soon as I press "Center Map" the individual map reappears. I thought this action would be done automatically as soon as I switch offline maps. :roll:
OK, this step has solved it for me now. But why is it necessary to press "Center Map" each time?