Ionic + Firebase with Push Notifications

I want to use Ionic Push but I am having the worst time trying to get it set up.

I’ve failed to send my first push notification using Ionic dev mode in the simulator, so I’m moving forward with setting up my cert, provisioning profile, and device on the Apple Dev Center. I’m now at the point where I’m trying to build my app in Xcode.

I found this other thread Ionic run iOS deploy to emulator instead of device, but after following the advice to use ionic run ios --device, the build failed for me.

When I try to build the app from Xcode 7 with my device plugged in via USB and selected in Xcode project view, I see that ‘no code signing identities found (i.e. certificate and private key pair)’, even though I follow all of the iOS Setup instructions.

Any suggestions you have to get me unblocked would be much appreciate. I’ve spent more than 12 hours on this, heh.