Deploying apps from Delphi to an iOS device requires a Mac computer. As compared to Android, deploying to iOS requires more steps because you also need to enroll for the Apple iOS Developer Program and to provision the device you want to deploy to.
First, you need to make sure that the iOS device that you want to deploy your application to is compatible. In case of iPhone, the oldest supported model is 4GS, but you want to have a device that can have iOS 10 installed. In my case, it is iPhone 6S.
The first steps to prepare your Mac and an iOS device for deployment are exactly the same that any iOS developer needs to do. This is something that you do once. During the process of deploying to an iOS device, an app needs to be ...