I’m using a SQLite database in my Android project. Some time ago I had the same problem with sqlite3.dll, and I solved in the typical way, by creating a folder structure:
Plugins/Android/libs/armeabi-v7a – x86
and placing the file libsqlite3.so in those final folders. It was working with no problems until my Nexus 5 updated to Android 6 Marshmallow. Since that update, I’m getting the error again.
It seems that there is no problem in the project, if I install the .apk in any Android 4 or Android 5 device, it works fine.
Any idea about how can I force Android 6 to find the sqlite3 file?