Cache (keep) downloaded geocache images
I often have a bad internet connection in the forest. So if I do not have an already offlinized geocache I'm happy to get the listing or spoiler images even though bad internet connection. When I now switch to another listing and come back then the images are gone.
I found a switch in the config.cfg but I'm not sure if this is only for development and there is also a remark that it's only for A3.0+ devices?!
Would it be possible to keep already downloaded images?