Hi
I have been facing lots of problems to run my FIRST SAMPLE REACT-NATIVE APP.
I have tried with the following ways.

1. I tried to run the app in my android device, so connected my android device in my machine. but, my device name is not displayed in the "List of devices attached" when use the command "adb devices" .

2. Then tried to run on Android Studio Emulator. So, I created new Virtual Device from AVD manager. Then ran it, while I got an error message, that is "Emulator: ERROR: x86 emulation currently requires hardware acceleration". But already that HAXM installer was installed in my android studio, I dont know, why do I got the error, yet needed to fix it, So I was going to fix it, I installed intelhaxm-android.exe manually, downloaded from the intel site, yet the same error I got. So I decided to ignore this way.

I have spent two(2) days fully for this, even I couldn't run my FIRST SAMPLE APP, What should I do now, Please give me an idea to fix it.

Thanks in advance,
Thiru.