The official version from google playstore does not work properly with LG G3
please look at this issue where it is all discussed by the developers:https://github.com/reicast/reicast-emulator/issues/615
Its all related to memory allocation in android on the particular phone. The developer skmp has provided a build further down the discussion thread with memory optimizations disabled. This build does run 40% slower but will allow you to use the emulator on the LG G3
Try e2a7029 http://reicast-builds.s3.amazonaws.com/ ... 2a7029.apk
, It doesn't use the memory optimization
I also have a LG G3 and the build above does work, but its slow....