We have an Enterprise .ipa hosted on our server along with the proper .plist file to instruct iOS how to perform the install.
This has previously worked well to distribute app updates on devices iOS 10 and lower.. ie. user launches app, app checks .plist file on server for version, and if version is newer, app will openUrl to "itms-services://?action=download-manifest&url=%xxxxx.plist. Upon agreeing to the system prompt "XYZ would like to install App", the app will quit and perform the update.
But for some reason on iOS 11 devices, when following the same process and prompting the user to install the update, nothing happens after accepting the prompt. From there, the app will not perform the install until the user force quits it.
My question is... is there something that changed in iOS 11 to Enterprise ad-hoc installs? And also.. is it acceptable to do something like exit(0); to force the app to quit after the user has accepted the update prompt?
Any and all help is appreciated, thank you.