I think it was marked (and displayed with >U<) as user defined etc. but still a goner with the update. Maybe if I'd change >Type< and >Class< to "not specified"? I'll try this with next database update. I don't consider this a big issue but since there's the option to create your own patterns, spaces, whatever I thought there might be an easy way to keep them with an update (e.g. putting them in a subfolder or having it specified in a way that it will be kept with an update). For now I only played with patterns for two small airfields. Tried to attach them here but it says "The extension kml is not allowed".
Still maybe this function might have bigger potential. In the area there are some official/half-official/inoffcial recommendations concerning airspace usage and while maybe not interesting for the occasional trespasser for the local frequent flyer it's probably good to have these on the screen for situational awareness (and cooperation with the big ones). Just to give you an idea here's a bigger example: Occupational forces at ETAR (pretty busy! see
https://en.wikipedia.org/wiki/Ramstein_Air_Base ) via DFS and local pilot organisations have communicated the request to mind approaches and patterns and pilots are politely asked to at least learn enough English to provide position information when crossing. This is to prevent further restrictions of airspace in the area they say due to too many near misses in the past. So it would be nice to at least be able to have this user data on the screen and keep it with updates for better situational awareness before you're shot down by a F-35 before you even noticed there was one (see
http://www.lsvrp.de/img/memocard2014.pdf). I could give another example concerning EDFH but guess there could be many individual reasons to install your private airspaces and/or neuralgic paths (without having to reimport them after update).
PS: Two or three minor (bug-?)reports:
1.) I use English language with FIS while the tablet runs German OS. Still I noticed the menu bar every now and then changes to German and also back to English again which in my case is not a problem (as long as it doesn't change to Czech

) but still.
2.) I use screen orientation >Reverse Landscape< (in order to get organized in the cockpit while keeping GPS antenna up). Maybe it has to do with your acrobatic flying (very nice!) but going rather straight along the sky it's rather strange that every time you go deeper in the menus or folders the screen flips from Landscape to reverse (not to mention plus the vibrations I just can't get rid off). Sometimes after changing some preference you might also end up in Landscape and have to close and restart software again to get Reverse Landscape not displayed upside down

. Sometimes I even have to restart OS! I tried switching screen settings in the OS for screen rotation >on< and >off> but to noo avail it seems.
3.) (In simulator mode!) when going along airspace C2500MSL north of Berlin it disappeared when zooming in (see screenshots attached - wrong order though-, same with range 1NM but only 3 attachments allowed). This was NOT due to screen customization for zooms!