DJI Phantom 3 Standard iOS App

Is anyone else having problems with the iOS DJI App for the Phantom 3 standard? I can’t sign in to my old account, can’t create a new account, and every type of “help” option (forgot password, etc.), asks for a mainland China phone number and send automated emails in Chinese. Is this app just outdated and not used anymore? If so, what app do I need to connect to my Phantom 3 standard? This has been beyond frustrating! Thank you in advance!