麻烦问下，wx.startGameLive在安卓机上返回 “fail not support”, 是什么问题？

 wx.startGameLive({
     success : function (res) {
         console.log("startGameLive success = ", res)
     },
     fail : function (res) {
         console.log("startGameLive fail = ", res)
     },
 })