Board Thread:Questions and Answers/@comment-167.57.150.50-20160820145113/@comment-27247829-20160820145718

Either your phone is rooted, has USB debugging turned on, or other things.

Even if you want to use emulator, the solution is the same; use an unsigned cracked APK. Since our official stance is that we can't directly link you to it, I suggest asking it on our Discord server or reddit.