It lags a lot, Like I will be trying to post on my story and it takes me to a black screen. I doubt instagram even checks this but if they do, they really got make it so you can do things without it lagging all the time. For example I will try to call a friend and it doesn't work it just sends me out of the app. Also when I try to post something it says there was an error posting it. I tried restarting everything, closing the app, none of it works. Just be careful downloading it.