All these one stars below are idiots. It's not mandatory for your phone in a general sense. But if you are in vr and need text input (for example: search boxes), you need this keyboard. Stop being morons and actually think for once.
Shame on u Google to force me buying ur hardware you hungry greedy piece of you know what I mean
It's just a great VR keyboard.
Stop pushing worthless apps
Unwanted app push.
Finally Good Move
Bug fixes and performance improvements.