; older IPAs (like 1.0.44) may only support network-based connections. Sideloading:

If you are struggling to get the IPA working, or if security worries you, consider these alternatives for legacy devices:

He knew about spacedesk , the magic software that turns any device into a second monitor over Wi-Fi. The problem? The official App Store version required a newer iOS. He didn't need the latest update; he just needed a working —the iOS equivalent of an installer.