I pair the rc and spark,connected the wifi of the rc.Go fly comes,here in what way should I fly,directly using the rc or sliding on the android?Sometimes by sliding I wait for spark to hover and then use the rc.sometims I only use the rc sticks but in both ways,there are times I fail to control spark sometimes it flies. I am confused.Can anyone help me?Thanks

you can fly by either just using the remote or you can slide your device in and use as a visual aid.  Dont forget to use the DJI Go4 app.  I always mix it up, gesture only, device only or device+remote.  It all depends on what i'm doing.  Have fun

oh, caught the last part of your post.  If you are having issues with flying your spark, you might want to make sure you loginto your DJIGo4 app and monitor your GPS connection.  loss of gps connection will cause you to change to ATTI and that in it's self is a challenge to fly in.  Take your time and make sure you have control of your Spark at all times.

Hi, sorry for the inconvenience. May I know if you are receiving an error message? What mobile device are you using? Please click "Reply" so that i can get notification from your response. Thank you.