Suitable VR Controller and SDK for developing VR Mobile games in Unity

Hi,
I want to develop VR games on the mobile platform along with the use of a controller. I am planning to use a mobile VR headset such as this one https://www.mi.com/in/mi-vr-play-2/ and a controller along with it. I would like to know which controller would be compatible with the wide range of Android smartphones (not just high-end daydream or Samsung VR gear supported phones alone) and which SDK would be suitable?

 

I explored that same path for months. Finally I gave up on it and bought an Oculus Go, and I've been happy ever since.

The short answer is, there is no good standard controller except for Gear VR, and even that is fading away now that Oculus Go is here. Once you've tried a dedicated wireless headset, you will never want to fiddle with your phone for VR again.

But of course if it's just a personal project on the cheap, then use any headset/controller that works with whatever phone you happen to have. That'll tide you over until you can get a Go.

 

Thanks for your suggestion @JoeStrout. Oculus Go seems to be good. What can be the minimum system configuration to develop apps for Oculus Go?
Does a Dual-Core 1.6GHz, 4GB RAM, Intel HD Graphics will be capable of doing it?

 

Sure. Anything that can run Unity will do fine.