Well since the 3dr solo app doesn't work anymore with the new iOS update, and yes I've looked into downgrading to 10.2.1 and my iTunes won't allow it because it's no longer signed. Are there any apps out there for iOS devices that will still allow full control of our smart shots? I bought the sidepilot app, and best I can tell so far is that the only one I can use is follow me...not ideal by any means. I look forward to hearing what advice anybody can give me. Thank you!