incomplete map is shown

looks like it is very old issue, at least since early 3.X and still is not fixed

What steps will reproduce the problem?

  use openstreetmap in online mode, the tiles will be cached.
  change to offline mode.  on start, screen is completely filled with tiles,
  however, swipe any direction and some tiles is not loaded, swipe more
  and just empty grid is.
  the tiles are for sure in the cache, if zoom out and zoom in 
  everything is shown in normal way. 

What version of the product are you using? On what operating system?

android/ osmdroid 4.2

Original issue reported on code.google.com by bind...@gmail.com on 30 Jul 2014 at 8:41

avlsocialconnect / osmdroid

incomplete map is shown #543