我使用flutter 进行对接极光认证，然后调用 checkVerifyEnable，一直返回 false

下面是代码，enableResult一直返回false

        `Jverify _jverify = new Jverify()`
    _jverify.setup(appKey: "xxx", channel: "xxx");
    _jverify.setDebugMode(true);

    final enableResult = await _jverify.checkVerifyEnable();

下面是输出的日志内容

I/flutter ( 4380): | JVER | Flutter | setup
I/flutter ( 4380): | JVER | Flutter | setDebugMode
I/flutter ( 4380): | JVER | Flutter | checkVerifyEnable
D/| JVER | Android | -( 4380): onMethodCall:setup
D/| JVER | Android | -( 4380): processMethod:setup
D/| JVER | Android | -( 4380): Action - setup:
D/JIGUANG-VERIFICATION( 4380): [AndroidOperatorUtils] forceAndWaiteMoblie: enableNetworkMonitoringOptimizer is true, Huawei:false
D/JIGUANG-VERIFICATION( 4380): [AndroidUtils] --netWork listener- updateCacheListener
D/| JVER | Android | -( 4380): onMethodCall:setDebugMode
D/| JVER | Android | -( 4380): processMethod:setDebugMode
D/| JVER | Android | -( 4380): Action - setDebugMode:
D/| JVER | Android | -( 4380): onMethodCall:checkVerifyEnable
D/| JVER | Android | -( 4380): processMethod:checkVerifyEnable
D/| JVER | Android | -( 4380): Action - checkVerifyEnable:
D/JIGUANG-VERIFICATION( 4380): [AndroidUtils] [hasSimCard] sim states. LOADED
W/Settings( 4380): Setting airplane_mode_on has moved from android.provider.Settings.System to android.provider.Settings.Global, returning read-only value.
D/JIGUANG-VERIFICATION( 4380): [EnvReport] env code = 10
I/JVerificationInterface( 4380): 201603
D/| JVER | Android | -( 4380): 当前网络环境不支持