All of a sudden my apps made with my client's Enterprise account won't launch when downloaded over-the-air on iOS 17+, but WILL launch when installed over a wire. The usual 'trust' mechanism found under Settings>General>VPS and Device Management seems not to be available for over-the-air downloads. But it is available for over-a-wire sideloads! This seems not to be an issue with iOS 15+ Does anyone here know what to do about this? Thanks, Craig Umanoff

I'm hoping to make certain in-house apps fail to launch by revoking the in-house certificate that they were built on. This is by way of encouraging users of these apps to download updates built on a new certificate. How long will it take app built on a now-revoked certificate to no longer launch? Also, what is Apple's process for checking the validity of an in-house certificate in an app built on that certificate, running on iOS devices? I understand that provisioning profiles have built-in expiration dates, but will an in-house app that's built on a valid provisioning profile keep running even on a revoked certificate if the revocation happened before the certificate's own expiration date? Craig Umanoff