It won't install on your LG G3.
The latest builds require both a 64 bit processor and a 64 bit operating system. Your phone has neither.
The older builds that support 32 bit are *very* slow and won't run anything at playable framerates.
The latest builds require both a 64 bit processor and a 64 bit operating system. Your phone has neither.
The older builds that support 32 bit are *very* slow and won't run anything at playable framerates.