W AppOps：记下未完成的操作：包名 com.google.android.gms。

要解决这个问题，可以使用以下代码示例：

import android.app.AppOpsManager;
import android.content.ComponentName;
import android.content.Context;
import android.content.pm.PackageManager;
import android.os.Build;
import android.provider.Settings;

public class WAppOpsUtil {
    private static final String PACKAGE_NAME = "com.google.android.gms";

    public static boolean isAppOpsEnabled(Context context) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            try {
                PackageManager packageManager = context.getPackageManager();
                ComponentName componentName = new ComponentName(context, WAppOpsReceiver.class);
                packageManager.setComponentEnabledSetting(componentName, PackageManager.COMPONENT_ENABLED_STATE_ENABLED, PackageManager.DONT_KILL_APP);

                AppOpsManager appOpsManager = (AppOpsManager) context.getSystemService(Context.APP_OPS_SERVICE);
                int mode = appOpsManager.checkOpNoThrow(AppOpsManager.OPSTR_GET_USAGE_STATS, android.os.Process.myUid(), context.getPackageName());

                return (mode == AppOpsManager.MODE_ALLOWED);
            } catch (Exception e) {
                e.printStackTrace();
            }
        } else {
            try {
                int mode = Settings.Secure.getInt(context.getContentResolver(), "app_ops_settings");

                return (mode == 0);
            } catch (Settings.SettingNotFoundException e) {
                e.printStackTrace();
            }
        }

        return false;
    }

    public static void enableAppOps(Context context) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            try {
                PackageManager packageManager = context.getPackageManager();
                ComponentName componentName = new ComponentName(context, WAppOpsReceiver.class);
                packageManager.setComponentEnabledSetting(componentName, PackageManager.COMPONENT_ENABLED_STATE_ENABLED, PackageManager.DONT_KILL_APP);

                Intent intent = new Intent(Settings.ACTION_USAGE_ACCESS_SETTINGS);
                intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                context.startActivity(intent);
            } catch (Exception e) {
                e.printStackTrace();
            }
        } else {
            try {
                Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
                intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                Uri uri = Uri.fromParts("package", context.getPackageName(), null);
                intent.setData(uri);
                context.startActivity(intent);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
}

你可以使用isAppOpsEnabled()方法检查是否启用了AppOps权限，如果返回false，可以调用enableAppOps()方法打开相应的设置界面，以便用户手动启用权限。

请确保在AndroidManifest.xml文件中添加以下权限：

<uses-permission android:name="android.permission.PACKAGE_USAGE_STATS" />

还需要添加以下广播接收器（WAppOpsReceiver）来确保在AppOps权限更改后更新状态：

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;

public class WAppOpsReceiver extends BroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            if (WAppOpsUtil.isAppOpsEnabled(context)) {
                // AppOps权限已启用
            } else {
                // AppOps权限已禁用
            }
        }
    }
}

希望这可以帮助到你解决问题！