I have loaded a Workspace of Aerial Images 2817 tiles in GM and they lign up neatly. I am now trying to export that to an MBtiles format for use on a tablet. The export takes very long obviously but does conclude. However when I load the MBtiles file it looks like all pieces have been mixed up. The shape of the country is roughly correct but all aerial images are somewhat mixed. I have tried different levels and options but the result is always the same. Do you have any Idea what I might be doing wrong.