React Native android模拟器Genymotion安装

Genymotion Setup :

1. Create an account on their website
2. Install Oracle virtual box
3. Get genymotion app and install
4. login with user and pass
5. click on +(Add) , install device
6. down load virtual device you want , and then start emulator
   if failed check adb path in : Settings >
7. run react-native run-android , check emulator app should be running there.