This is my certificate/profiling debugging workflow - most of which Xcode does for you, btw: 1. Is your certificate expired? Yes - renew it obviously. 2. Is y

This is my certificate/profiling debugging workflow - most of which Xcode does for you, btw: 1. Is your certificate expired? Yes - renew it obviously. 2. Is your provisioning profile a wildcard (com.company.*) or specific to an identifier (com.company.id)? If it's specific to an id, and your app isn't using that id change it to use it or use the wildcard provisioning profile (really just do this anyways). 3. Does the provisioning profile list your Certificate under Teams? If not, make a new provisioning profile that is wildcard and lists the dev certificate under Teams. 4. Does your provisioning profile have the device you're trying to build to listed under it? If no move on. 4a. Is your device added to the Portal? Do this through Xcode's Organizer, there's a little plus button to add to the provisioning portal. If yes, move on. 4b. Edit the provisioning profile to also account for your device (use the checkboxes), download the new version of the profile and add it back to Xcode. Voila! You should be free to build to your device.